# < git-fetch -f URL master:tmp/linus
# < git-rev-parse tmp/linus
Upstream revision is ae9458d6a0956aa21cb49e1251e35a8d4dacbe6e
Head not built, building
# < git-reset --mixed
# git-branch -D linus
Deleted branch linus.
# git-checkout -f -b linus tmp/linus
Switched to a new branch "linus"
# < git-ls-files --others --modified
# git-ls-files --others --modified
# cp ebony_defconfig /home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig/.config
# yes '' | make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig oldconfig > /dev/null
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
.config:139:warning: trying to assign nonexistent symbol PPC_MPC5200
.config:525:warning: trying to assign nonexistent symbol SHAPER
# make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig vmlinux
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
scripts/kconfig/conf -s arch/powerpc/Kconfig
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  Using /scratch/michael/kisskb-build/src as source for kernel
  HOSTCC  scripts/kallsyms
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      arch/powerpc/kernel/asm-offsets.s
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTLD  scripts/mod/modpost
  GEN     include/asm-powerpc/asm-offsets.h
  CALL    /scratch/michael/kisskb-build/src/scripts/checksyscalls.sh
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/calibrate.o
  HOSTCC  usr/gen_init_cpio
  UPD     include/linux/compile.h
  CC      init/version.o
  CC      arch/powerpc/kernel/semaphore.o
  CC      arch/powerpc/kernel/cputable.o
  CC      arch/powerpc/kernel/ptrace.o
  CC      arch/powerpc/kernel/syscalls.o
  CC      arch/powerpc/kernel/irq.o
  CC      arch/powerpc/kernel/align.o
  CC      arch/powerpc/kernel/signal_32.o
  CC      arch/powerpc/kernel/pmc.o
  CC      arch/powerpc/kernel/vdso.o
  CC      arch/powerpc/kernel/init_task.o
  CC      arch/powerpc/kernel/process.o
  CC      arch/powerpc/kernel/idle.o
  CC      arch/powerpc/mm/fault.o
  CC      arch/powerpc/kernel/signal.o
  CPP     arch/powerpc/kernel/systbl_chk.i
  CC      arch/powerpc/mm/mem.o
  CC      arch/powerpc/mm/lmb.o
  CC      arch/powerpc/mm/init_32.o
  CC      arch/powerpc/kernel/of_device.o
  CC      arch/powerpc/mm/pgtable_32.o
  CC      arch/powerpc/mm/mmu_context_32.o
  CC      arch/powerpc/kernel/prom_parse.o
  CC      arch/powerpc/kernel/of_platform.o
  CC      arch/powerpc/kernel/module_32.o
  AS      arch/powerpc/kernel/cpu_setup_44x.o
  CC      arch/powerpc/kernel/time.o
  CC      arch/powerpc/kernel/prom.o
  AS      arch/powerpc/lib/string.o
  CC      arch/powerpc/mm/44x_mmu.o
  CC      arch/powerpc/kernel/setup-common.o
  CC      arch/powerpc/lib/alloc.o
  AS      arch/powerpc/lib/checksum_32.o
  AS      arch/powerpc/lib/div64.o
  CC      arch/powerpc/kernel/udbg.o
  AS      arch/powerpc/kernel/misc.o
  AS      arch/powerpc/lib/copy_32.o
  CC      arch/powerpc/kernel/io.o
  CC      arch/powerpc/lib/dma-noncoherent.o
  AS      arch/powerpc/kernel/misc_32.o
  AS      arch/powerpc/kernel/entry_32.o
  CC      arch/powerpc/kernel/setup_32.o
  CC      arch/powerpc/kernel/ppc_ksyms.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      arch/powerpc/kernel/udbg_16550.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      arch/powerpc/kernel/pci_32.o
  CC      arch/powerpc/kernel/iomap.o
  AS      arch/powerpc/kernel/head_44x.o
  LDS     arch/powerpc/kernel/vmlinux.lds
  GEN     usr/initramfs_data.cpio.gz
  CALL    /scratch/michael/kisskb-build/src/arch/powerpc/kernel/systbl_chk.sh
  AS      arch/powerpc/kernel/systbl.o
  AS      usr/initramfs_data.o
  LDS     arch/powerpc/kernel/vdso32/vdso32.lds
  VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o
  VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o
  VDSO32A arch/powerpc/kernel/vdso32/datapage.o
  VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o
  VDSO32A arch/powerpc/kernel/vdso32/note.o
  AS      arch/powerpc/sysdev/dcr-low.o
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/sysdev/uic.o
  CC      arch/powerpc/sysdev/of_rtc.o
  CC      arch/powerpc/sysdev/ppc4xx_pci.o
  CC      arch/powerpc/sysdev/dcr.o
  LD      init/mounts.o
  LD      arch/powerpc/mm/built-in.o
  LD      usr/built-in.o
  VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg
  LD      arch/powerpc/lib/built-in.o
  OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so
  AS      arch/powerpc/kernel/vdso32/vdso32_wrapper.o
  LD      arch/powerpc/kernel/vdso32/built-in.o
  CC      arch/powerpc/math-emu/math.o
  CC      arch/powerpc/math-emu/fmr.o
  CC      arch/powerpc/math-emu/lfd.o
  CC      arch/powerpc/math-emu/stfd.o
  CC      arch/powerpc/math-emu/fabs.o
  CC      arch/powerpc/math-emu/fadd.o
  CC      arch/powerpc/math-emu/fadds.o
  CC      arch/powerpc/math-emu/fcmpo.o
  CC      arch/powerpc/math-emu/fcmpu.o
  CC      arch/powerpc/math-emu/fctiw.o
  CC      arch/powerpc/math-emu/fctiwz.o
  CC      arch/powerpc/math-emu/fdiv.o
  CC      arch/powerpc/math-emu/fdivs.o
  CC      arch/powerpc/math-emu/fmadd.o
  CC      arch/powerpc/math-emu/fmadds.o
  CC      arch/powerpc/math-emu/fmsub.o
  CC      arch/powerpc/math-emu/fmsubs.o
  CC      arch/powerpc/math-emu/fmul.o
  CC      arch/powerpc/math-emu/fmuls.o
  CC      arch/powerpc/math-emu/fnabs.o
  CC      arch/powerpc/math-emu/fneg.o
  CC      arch/powerpc/math-emu/types.o
  CC      arch/powerpc/math-emu/fnmadd.o
  CC      arch/powerpc/math-emu/fnmadds.o
  CC      arch/powerpc/math-emu/fnmsub.o
  CC      arch/powerpc/math-emu/fnmsubs.o
  CC      arch/powerpc/math-emu/fres.o
  CC      arch/powerpc/math-emu/frsp.o
  CC      arch/powerpc/math-emu/frsqrte.o
  CC      arch/powerpc/math-emu/fsel.o
  CC      arch/powerpc/math-emu/lfs.o
  CC      arch/powerpc/math-emu/fsqrt.o
  CC      arch/powerpc/math-emu/fsqrts.o
  CC      arch/powerpc/math-emu/fsub.o
  CC      arch/powerpc/math-emu/fsubs.o
  CC      arch/powerpc/math-emu/mcrfs.o
  CC      kernel/sched.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      arch/powerpc/math-emu/mffs.o
  CC      arch/powerpc/math-emu/mtfsb0.o
  CC      kernel/printk.o
  CC      arch/powerpc/math-emu/mtfsb1.o
  CC      arch/powerpc/math-emu/mtfsf.o
  CC      arch/powerpc/math-emu/mtfsfi.o
  CC      kernel/profile.o
  CC      arch/powerpc/math-emu/stfiwx.o
  CC      kernel/exit.o
  CC      arch/powerpc/math-emu/stfs.o
  CC      arch/powerpc/math-emu/udivmodti4.o
  CC      kernel/itimer.o
  CC      kernel/time.o
  CC      kernel/softirq.o
  CC      kernel/resource.o
  CC      kernel/sysctl.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      kernel/timer.o
  CC      kernel/user.o
  CC      kernel/user_namespace.o
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      kernel/workqueue.o
  CC      kernel/pid.o
  CC      kernel/rcupdate.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      kernel/posix-timers.o
  CC      kernel/kthread.o
  CC      kernel/wait.o
  CC      kernel/kfifo.o
  CC      kernel/sys_ni.o
  CC      kernel/posix-cpu-timers.o
  CC      kernel/mutex.o
  CC      kernel/hrtimer.o
  CC      kernel/rwsem.o
  CC      kernel/latency.o
  CC      kernel/nsproxy.o
  CC      kernel/srcu.o
  CC      kernel/utsname.o
  CC      kernel/notifier.o
  CC      kernel/sysctl_check.o
  CC      kernel/futex.o
  CC      kernel/rtmutex.o
  CC      kernel/module.o
  CC      kernel/kallsyms.o
  CC      kernel/irq/handle.o
  CC      kernel/irq/manage.o
  CC      kernel/time/timekeeping.o
  CC      kernel/ksysfs.o
  CC      kernel/softlockup.o
  CC      kernel/irq/spurious.o
  CC      kernel/seccomp.o
  CC      kernel/time/ntp.o
  CC      kernel/irq/resend.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/chip.o
  CC      kernel/rcuclassic.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/irq/proc.o
  CC      kernel/time/jiffies.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/clockevents.o
  CC      kernel/time/tick-common.o
  CC      kernel/time/clocksource.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c: In function 'fadd':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:31: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:31: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:13: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:13: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:13: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c: In function 'fadds':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:32: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:32: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:14: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:14: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:14: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiw.c: In function 'fctiw':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiw.c:15: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiw.c:15: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiw.c:12: warning: 'r' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiwz.c: In function 'fctiwz':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiwz.c:20: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiwz.c:20: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiwz.c:13: warning: 'r' may be used uninitialized in this function
  LD      arch/powerpc/sysdev/built-in.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c: In function 'fdiv':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c:46: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c:13: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c:13: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c:13: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c: In function 'fdivs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c:48: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c:14: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c:14: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c:14: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c: In function 'fmadd':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:36: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:36: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:41: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:41: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:15: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:11: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:11: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:11: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmul.c: In function 'fmul':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmul.c:34: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmul.c:34: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmul.c:13: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmuls.c: In function 'fmuls':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmuls.c:35: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmuls.c:35: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmuls.c:14: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c: In function 'fmadds':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:37: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:37: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:42: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:42: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:16: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:12: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c: In function 'fmsub':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:36: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:36: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:44: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:44: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:15: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:11: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:11: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:11: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c: In function 'fmsubs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:37: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:37: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:45: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:45: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:16: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:12: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c: In function 'fp_unpack_d':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:13: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c: In function 'fp_pack_d':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:28: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:28: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:28: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:28: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c: In function 'fp_pack_ds':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:41: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:41: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:45: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:46: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:46: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:46: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:46: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c: In function 'fnmadd':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:36: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:36: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:41: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:41: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:15: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:11: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:11: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:11: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c: In function 'fnmadds':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:37: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:37: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:42: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:42: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:16: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:12: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c: In function 'fnmsubs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:37: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:37: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:45: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:45: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:16: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:12: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c: In function 'fnmsub':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:36: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:36: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:44: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:44: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:15: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:11: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:11: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:11: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/lfs.c: In function 'lfs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/lfs.c:30: warning: left shift count is negative
  CC      mm/bootmem.o
  CC      mm/filemap.o
  CC      mm/oom_kill.o
  CC      mm/mempool.o
  CC      mm/fadvise.o
  CC      mm/page_alloc.o
  CC      mm/page-writeback.o
  CC      mm/pdflush.o
  CC      mm/readahead.o
  CC      mm/swap.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  CC      mm/prio_tree.o
  CC      mm/util.o
  CC      mm/mmzone.o
  CC      mm/vmstat.o
  CC      mm/backing-dev.o
  CC      mm/page_isolation.o
  CC      mm/fremap.o
  CC      mm/highmem.o
  CC      mm/madvise.o
  CC      mm/memory.o
  CC      mm/mincore.o
  CC      mm/mlock.o
  CC      mm/mmap.o
  CC      mm/mprotect.o
  CC      mm/mremap.o
  CC      mm/msync.o
  CC      mm/rmap.o
  CC      mm/vmalloc.o
  CC      mm/bounce.o
  CC      mm/page_io.o
  CC      mm/swap_state.o
  CC      mm/swapfile.o
  CC      mm/thrash.o
  CC      mm/shmem.o
  CC      mm/slub.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c: In function 'fsqrts':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_c' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_s' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c: In function 'fsubs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:35: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:35: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:14: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:14: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:14: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c: In function 'fsub':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:34: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:34: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:13: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:13: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:13: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/kernel/time/ntp.c: In function 'do_adjtimex':
/scratch/michael/kisskb-build/src/kernel/time/ntp.c:352: warning: comparison of distinct pointer types lacks a cast
/scratch/michael/kisskb-build/src/kernel/time/ntp.c:355: warning: comparison of distinct pointer types lacks a cast
  CC      fs/open.o
  CC      fs/read_write.o
  CC      fs/file_table.o
  CC      fs/super.o
  CC      fs/char_dev.o
  LD      kernel/irq/built-in.o
  CC      fs/stat.o
  CC      fs/exec.o
  CC      fs/pipe.o
  CC      fs/namei.o
  CC      fs/fcntl.o
  CC      fs/ioctl.o
  CC      fs/readdir.o
  CC      fs/select.o
  CC      fs/fifo.o
  CC      fs/locks.o
  CC      fs/dcache.o
  CC      fs/inode.o
  CC      fs/attr.o
  CC      fs/bad_inode.o
  CC      fs/file.o
  CC      fs/filesystems.o
  CC      fs/namespace.o
  CC      fs/aio.o
  CC      fs/xattr.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      fs/pnode.o
  CC      fs/drop_caches.o
  CC      fs/splice.o
  CC      fs/sync.o
  CC      fs/utimes.o
  CC      fs/seq_file.o
  CC      fs/stack.o
  CC      fs/buffer.o
  CC      fs/bio.o
  CC      fs/block_dev.o
  CC      fs/direct-io.o
  CC      fs/mpage.o
  CC      fs/ioprio.o
  CC      fs/inotify.o
  CC      fs/inotify_user.o
  CC      fs/eventpoll.o
  CC      fs/anon_inodes.o
  CC      fs/signalfd.o
  CC      fs/eventfd.o
  CC      fs/binfmt_script.o
  CC      fs/binfmt_elf.o
  CC      fs/cramfs/inode.o
  CC      fs/cramfs/uncompress.o
  CC      fs/partitions/check.o
  CC      fs/partitions/msdos.o
  CC      fs/devpts/inode.o
  LD      fs/nfs_common/built-in.o
  CC      fs/dnotify.o
  LD      kernel/time/built-in.o
  CC      fs/lockd/clntlock.o
  CC      fs/sysfs/inode.o
  CC      fs/sysfs/file.o
  CC      fs/sysfs/dir.o
  CC      fs/nfs/client.o
  CC      fs/nfs/dir.o
  CC      fs/nfs/file.o
  CC      fs/lockd/clntproc.o
  CC      fs/nfs/getroot.o
  CC      fs/lockd/host.o
  CC      fs/nfs/inode.o
  CC      fs/lockd/svc.o
  CC      fs/sysfs/symlink.o
  CC      fs/lockd/svclock.o
  CC      fs/proc/mmu.o
  CC      fs/proc/task_mmu.o
  CC      fs/sysfs/mount.o
  CC      fs/lockd/svcshare.o
  CC      fs/proc/inode.o
  CC      fs/proc/root.o
  CC      fs/proc/base.o
  CC      fs/proc/generic.o
  CC      fs/ext2/balloc.o
  CC      fs/sysfs/bin.o
  CC      fs/sysfs/group.o
  CC      fs/proc/array.o
  CC      fs/proc/proc_tty.o
  CC      fs/ext2/dir.o
  CC      fs/lockd/svcproc.o
  CC      fs/lockd/svcsubs.o
  CC      fs/ext2/file.o
  CC      fs/lockd/mon.o
  CC      fs/ext2/fsync.o
  CC      fs/lockd/xdr.o
  CC      fs/ext2/ialloc.o
  CC      fs/lockd/xdr4.o
  CC      fs/ext2/inode.o
  CC      fs/lockd/svc4proc.o
  CC      fs/proc/proc_misc.o
  CC      fs/ext2/ioctl.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/ext2/namei.o
  CC      fs/ext2/super.o
  CC      fs/proc/proc_net.o
  CC      fs/ext2/symlink.o
  CC      fs/proc/kcore.o
  CC      fs/proc/proc_devtree.o
  CC      fs/proc/kmsg.o
  CC      fs/debugfs/inode.o
  CC      fs/debugfs/file.o
  CC      fs/nfs/super.o
  CC      fs/nfs/nfs2xdr.o
  CC      fs/nfs/pagelist.o
  CC      fs/nfs/proc.o
  CC      fs/nfs/read.o
  CC      fs/nfs/symlink.o
  CC      fs/nfs/unlink.o
  CC      fs/nfs/write.o
  CC      fs/nfs/namespace.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/nfs/nfsroot.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/nfs/sysctl.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/stfs.c: In function 'stfs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/stfs.c:27: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/stfs.c:27: warning: left shift count >= width of type
  LD      arch/powerpc/kernel/built-in.o
  LD      init/built-in.o
  LD      arch/powerpc/math-emu/built-in.o
  CC      ipc/util.o
  CC      ipc/msgutil.o
  CC      ipc/msg.o
  CC      ipc/sem.o
  CC      ipc/shm.o
  CC      ipc/ipc_sysctl.o
  CC      ipc/mqueue.o
  LD      kernel/built-in.o
  LD      fs/devpts/devpts.o
/scratch/michael/kisskb-build/src/fs/partitions/check.c: In function 'add_partition':
/scratch/michael/kisskb-build/src/fs/partitions/check.c:352: warning: ignoring return value of 'device_add', declared with attribute warn_unused_result
  LD      mm/built-in.o
  LD      fs/partitions/built-in.o
  LD      fs/cramfs/cramfs.o
  LD      fs/sysfs/built-in.o
  LD      fs/lockd/lockd.o
  LD      fs/proc/proc.o
  LD      fs/debugfs/debugfs.o
  AS      arch/powerpc/platforms/44x/misc_44x.o
  CC      arch/powerpc/platforms/44x/ebony.o
  LD      fs/devpts/built-in.o
  LD      fs/lockd/built-in.o
  LD      fs/debugfs/built-in.o
  LD      fs/cramfs/built-in.o
  LD      fs/proc/built-in.o
  LD      fs/ext2/ext2.o
  LD      fs/ext2/built-in.o
  CC      block/elevator.o
  LD      sound/built-in.o
  CC      block/blk-barrier.o
  CC      lib/random32.o
  CC      block/blk-settings.o
  CC      crypto/cipher.o
  CC      block/blk-ioc.o
  CC      lib/bust_spinlocks.o
  CC      crypto/digest.o
  CC      lib/hexdump.o
  LD      arch/powerpc/platforms/44x/built-in.o
  CC      crypto/compress.o
  CC      lib/kasprintf.o
  CC      block/blk-map.o
  CC      net/socket.o
  CC      lib/bitmap.o
  CC      block/blk-exec.o
  CC      lib/iomap_copy.o
  CC      crypto/algapi.o
  CC      block/ioctl.o
  CC      lib/devres.o
  CC      crypto/scatterwalk.o
  CC      block/blk-merge.o
  CC      block/genhd.o
  CC      lib/hweight.o
  CC      block/scsi_ioctl.o
  CC      lib/plist.o
  CC      lib/bitrev.o
  LD      net/802/built-in.o
  HOSTCC  lib/gen_crc32table
  CC      block/noop-iosched.o
  CC      net/ipv4/route.o
  CC      net/ipv4/inetpeer.o
  CC      crypto/proc.o
  CC      block/as-iosched.o
  CC      net/ipv4/protocol.o
  CC      net/ipv4/ip_input.o
  CC      lib/argv_split.o
  CC      net/ipv4/ip_fragment.o
  CC      block/deadline-iosched.o
  CC      net/sched/sch_generic.o
  CC      net/netlink/af_netlink.o
  CC      net/ipv4/ip_forward.o
  CC      lib/cmdline.o
  CC      net/sysctl_net.o
  CC      net/ipv4/ip_output.o
  CC      lib/bug.o
  CC      lib/ctype.o
  LD      net/wireless/built-in.o
  CC      net/packet/af_packet.o
  CC      net/ipv4/ip_sockglue.o
  CC      net/ipv4/ip_options.o
  CC      net/unix/af_unix.o
  CC      net/netlink/attr.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      lib/klist.o
.o
r.o  LD      drivers/media/video/built-in.o
  CC      drivers/usb/host/pci-quirks.o
  CC      net/ipv4/tcp_diag.o
  CC      fs/jffs2/compr.o
  CC      drivers/mtd/mtdcore.o
  CC      drivers/mtd/mtdsuper.o
  CC      drivers/net/ibm_newemac/mal.o
  CC      drivers/net/ibm_newemac/core.o
  CC      drivers/mtd/mtdpart.o
  CC      net/sunrpc/clnt.o
  CC      drivers/mtd/mtdchar.o
  LD      arch/powerpc/platforms/built-in.o
  CC      net/sunrpc/xprt.o
  CC      net/sunrpc/socklib.o
  LD      drivers/media/built-in.o
  CC      fs/jffs2/dir.o
  CC      net/ipv4/tcp_cubic.o
  CC      drivers/net/ibm_newemac/phy.o
  CC      fs/jffs2/file.o
  CC      net/sunrpc/xprtsock.o
  CC      net/sunrpc/sched.o
  CC      fs/jffs2/ioctl.o
  CC      drivers/net/ibm_newemac/zmii.o
  CC      net/sunrpc/auth.o
  CC      net/sunrpc/auth_null.o
  CC      drivers/mtd/mtd_blkdevs.o
  LD      fs/nfs/nfs.o
  CC      net/sunrpc/auth_unix.o
  CC      drivers/mtd/mtdblock.o
  CC      net/sunrpc/svc.o
  CC      net/sunrpc/svcsock.o
  LD      drivers/mtd/devices/built-in.o
  CC      net/sunrpc/svcauth.o
  CC      fs/jffs2/nodelist.o
  CC      drivers/mtd/maps/physmap_of.o
  LD      drivers/mtd/onenand/built-in.o
  CC      net/sunrpc/svcauth_unix.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      fs/jffs2/malloc.o
  CC      net/sunrpc/timer.o
  CC      fs/jffs2/read.o
  CC      fs/jffs2/nodemgmt.o
  CC      net/sunrpc/xdr.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      fs/jffs2/readinode.o
  CC      net/sunrpc/cache.o
  CC      net/sunrpc/rpc_pipe.o
  CC      net/sunrpc/svc_xprt.o
  CC      drivers/mtd/chips/chipreg.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      net/sunrpc/stats.o
  CC      net/sunrpc/sysctl.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      fs/jffs2/write.o
  CC      lib/string.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      fs/jffs2/scan.o
  CC      fs/jffs2/gc.o
  CC      drivers/mtd/chips/jedec_probe.o
  CC      fs/jffs2/symlink.o
  CC      fs/jffs2/build.o
  CC      fs/jffs2/erase.o
  CC      fs/jffs2/background.o
  CC      fs/jffs2/fs.o
  CC      fs/jffs2/writev.o
  CC      fs/jffs2/super.o
  CC      fs/jffs2/debug.o
  CC      fs/jffs2/wbuf.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/jffs2/compr_zlib.o
  LD      security/built-in.o
  GEN     lib/crc32table.h
  CC      lib/crc32.o
  LD      net/ethernet/built-in.o
  LD      ipc/built-in.o
/scratch/michael/kisskb-build/src/block/genhd.c: In function 'genhd_device_init':
/scratch/michael/kisskb-build/src/block/genhd.c:361: warning: ignoring return value of 'class_register', declared with attribute warn_unused_result
  LD      net/sched/built-in.o
  LD      net/netlink/built-in.o
  LD      lib/zlib_deflate/zlib_deflate.o
  LD      block/built-in.o
  LD      net/packet/built-in.o
  LD      net/unix/unix.o
  LD      drivers/block/built-in.o
  LD      drivers/connector/cn.o
  LD      drivers/base/built-in.o
  LD      drivers/video/built-in.o
  LD      crypto/crypto_algapi.o
  LD      crypto/crypto_blkcipher.o
  LD      drivers/serial/built-in.o
  LD      drivers/usb/host/built-in.o
  LD      drivers/char/built-in.o
  LD      drivers/mtd/mtd.o
  LD      fs/nfs/built-in.o
  LD      net/core/built-in.o
  LD      drivers/mtd/maps/built-in.o
  LD      net/ipv4/built-in.o
  LD      drivers/net/ibm_newemac/ibm_newemac.o
  AR      lib/lib.a
  LD      lib/zlib_deflate/built-in.o
  CC      drivers/pci/access.o
  LD      net/unix/built-in.o
  CC      drivers/pci/bus.o
  LD      drivers/auxdisplay/built-in.o
  CC      drivers/pci/probe.o
  CC      drivers/pci/remove.o
  CC      drivers/pci/pci.o
  CC      drivers/pci/quirks.o
  CC      drivers/pci/pci-driver.o
  LD      crypto/built-in.o
  CC      drivers/pci/pci-sysfs.o
  CC      drivers/pci/search.o
  CC      drivers/pci/rom.o
  CC      drivers/pci/setup-res.o
  CC      drivers/pci/proc.o
  CC      drivers/pci/hotplug.o
  CC      drivers/pci/setup-irq.o
  CC      drivers/pci/setup-bus.o
  LD      drivers/net/ibm_newemac/built-in.o
  CC      drivers/pci/syscall.o
  CC      lib/zlib_inflate/inffast.o
  LD      net/sunrpc/sunrpc.o
  CC      lib/zlib_inflate/inflate.o
  CC      drivers/of/base.o
  CC      drivers/of/device.o
  CC      lib/zlib_inflate/infutil.o
  CC      lib/zlib_inflate/inftrees.o
  CC      lib/zlib_inflate/inflate_syms.o
  LD      drivers/usb/built-in.o
  LD      drivers/connector/built-in.o
  LD      drivers/net/built-in.o
  LD      net/sunrpc/built-in.o
  LD      drivers/misc/built-in.o
  LD      drivers/macintosh/built-in.o
/scratch/michael/kisskb-build/src/drivers/pci/search.c: In function 'pci_find_slot':
/scratch/michael/kisskb-build/src/drivers/pci/search.c:135: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/include/linux/pci.h:498)
/scratch/michael/kisskb-build/src/drivers/pci/search.c: At top level:
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
  LD      drivers/i2c/chips/built-in.o
  LD      drivers/mtd/chips/built-in.o
  LD      drivers/i2c/algos/built-in.o
  LD      drivers/mtd/built-in.o
  LD      drivers/i2c/busses/built-in.o
  LD      net/built-in.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      fs/jffs2/jffs2.o
  LD      lib/zlib_inflate/built-in.o
  LD      fs/jffs2/built-in.o
  LD      lib/built-in.o
  LD      drivers/of/built-in.o
  CC      fs/ramfs/inode.o
  CC      fs/ramfs/file-mmu.o
  LD      drivers/i2c/built-in.o
  LD      drivers/pci/built-in.o
  LD      drivers/mfd/built-in.o
  LD      drivers/built-in.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  LD      fs/built-in.o
  LD      vmlinux.o
  GEN     .version
  MODPOST vmlinux.o
  CHK     include/linux/compile.h
  UPD     include/linux/compile.h
  CC      init/version.o
WARNING: vmlinux.o(.text+0x14043c): Section mismatch in reference from the function pci_scan_child_bus() to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(.devinit.text+0x3e0c): Section mismatch in reference from the function emac_probe() to the function .devexit.text:zmii_detach()
WARNING: vmlinux.o(.devinit.text+0x3e18): Section mismatch in reference from the function emac_probe() to the function .devexit.text:mal_unregister_commac()
WARNING: vmlinux.o(.meminit.text+0xad4): Section mismatch in reference from the function free_area_init_node() to the function .init.text:__alloc_bootmem_node()
WARNING: vmlinux.o(.exit.text+0x65a): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
WARNING: vmlinux.o(.exit.text+0x65e): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
WARNING: vmlinux.o(__ksymtab+0x398): Section mismatch in reference from the variable __ksymtab_pcibios_fixup_bus to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(__ksymtab+0x2608): Section mismatch in reference from the variable __ksymtab_pci_do_scan_bus to the function .devinit.text:pci_do_scan_bus()
WARNING: vmlinux.o(__ksymtab_gpl+0xa0): Section mismatch in reference from the variable __ksymtab_pcibios_claim_one_bus to the function .devinit.text:pcibios_claim_one_bus()
  LD      init/built-in.o
  LD      .tmp_vmlinux1
WARNING: vmlinux.o(.data+0x16448): Section mismatch in reference from the variable emac_of_bus_notifier to the function .devinit.text:emac_of_bus_notify()
modpost: Found 10 section mismatch(es).
To see additional details select "Enable full Section mismatch analysis"
in the Kernel Hacking menu (CONFIG_SECTION_MISMATCH).
drivers/built-in.o: In function `pci_scan_slot':
(.text+0x214c): undefined reference to `pcie_aspm_init_link_state'
drivers/built-in.o: In function `pci_stop_dev':
remove.c:(.text+0x274c): undefined reference to `pcie_aspm_exit_link_state'
drivers/built-in.o: In function `pci_set_power_state':
(.text+0x4190): undefined reference to `pcie_aspm_pm_state_change'
make[1]: *** [.tmp_vmlinux1] Error 1
make: *** [sub-make] Error 2
make failed, trying to bisect ..
## bisect start
Last known good revision aa6299926950c8dfe2fea638276cad6def092bc9
# < git-ls-files --others --modified
# git-ls-files --others --modified
# git-bisect reset linus
Already on branch "linus"
# git-bisect start
# git-bisect bad
# git-bisect good aa6299926950c8dfe2fea638276cad6def092bc9
Bisecting: 195 revisions left to test after this
[215e871aaa3d94540121a3809d80d0c5e5686e4f] Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6
# < git-symbolic-ref HEAD
Trying 215e871aaa3d94540121a3809d80d0c5e5686e4f

# cp ebony_defconfig /home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig/.config
# yes '' | make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig oldconfig > /dev/null
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
.config:139:warning: trying to assign nonexistent symbol PPC_MPC5200
.config:525:warning: trying to assign nonexistent symbol SHAPER
# make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig vmlinux
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
scripts/kconfig/conf -s arch/powerpc/Kconfig
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  Using /scratch/michael/kisskb-build/src as source for kernel
  CC      arch/powerpc/kernel/asm-offsets.s
  GEN     include/asm-powerpc/asm-offsets.h
  CALL    /scratch/michael/kisskb-build/src/scripts/checksyscalls.sh
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/version.o
  CC      arch/powerpc/mm/fault.o
  CC      arch/powerpc/mm/mem.o
  CC      arch/powerpc/mm/lmb.o
  CC      arch/powerpc/lib/alloc.o
  CC      arch/powerpc/mm/pgtable_32.o
  CC      arch/powerpc/lib/dma-noncoherent.o
  CC      arch/powerpc/mm/mmu_context_32.o
  CC      arch/powerpc/mm/44x_mmu.o
  LD      init/mounts.o
  CC      arch/powerpc/kernel/semaphore.o
  CC      arch/powerpc/kernel/cputable.o
  CC      arch/powerpc/kernel/ptrace.o
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/sysdev/uic.o
  CC      arch/powerpc/kernel/irq.o
  CC      arch/powerpc/sysdev/of_rtc.o
  CC      arch/powerpc/kernel/align.o
  CC      arch/powerpc/kernel/signal_32.o
  CC      arch/powerpc/sysdev/ppc4xx_pci.o
  CC      arch/powerpc/kernel/pmc.o
  CC      arch/powerpc/sysdev/dcr.o
  CC      arch/powerpc/kernel/vdso.o
  CC      arch/powerpc/kernel/init_task.o
  CC      arch/powerpc/kernel/process.o
  LD      init/built-in.o
  CALL    /scratch/michael/kisskb-build/src/arch/powerpc/kernel/systbl_chk.sh
  CC      arch/powerpc/kernel/idle.o
  CC      arch/powerpc/kernel/signal.o
  LD      arch/powerpc/lib/built-in.o
  CC      arch/powerpc/kernel/of_device.o
  CC      arch/powerpc/kernel/of_platform.o
  CC      arch/powerpc/kernel/prom_parse.o
  CC      arch/powerpc/kernel/module_32.o
  CC      arch/powerpc/platforms/44x/ebony.o
  CC      arch/powerpc/kernel/time.o
  CC      arch/powerpc/kernel/prom.o
  LD      arch/powerpc/mm/built-in.o
  CC      arch/powerpc/kernel/traps.o
  CC      arch/powerpc/kernel/setup-common.o
  VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o
  VDSO32A arch/powerpc/kernel/vdso32/datapage.o
  VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o
  CC      arch/powerpc/kernel/udbg.o
  AS      arch/powerpc/kernel/misc.o
  CC      arch/powerpc/kernel/io.o
  AS      arch/powerpc/kernel/misc_32.o
  CC      arch/powerpc/math-emu/math.o
  AS      arch/powerpc/kernel/entry_32.o
  CC      arch/powerpc/kernel/setup_32.o
  CC      arch/powerpc/kernel/ppc_ksyms.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      arch/powerpc/kernel/pci_32.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      arch/powerpc/kernel/iomap.o
  AS      arch/powerpc/kernel/head_44x.o
  CC      arch/powerpc/math-emu/fmr.o
  CC      arch/powerpc/math-emu/lfd.o
  CC      arch/powerpc/math-emu/stfd.o
  CC      arch/powerpc/math-emu/fabs.o
  CC      mm/bootmem.o
  CC      kernel/sched.o
  CC      mm/filemap.o
  CC      mm/mempool.o
  CC      mm/oom_kill.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      mm/fadvise.o
  CC      mm/page_alloc.o
  CC      kernel/printk.o
  CC      kernel/profile.o
  CC      kernel/exit.o
  CC      ipc/sem.o
  CC      mm/vmscan.o
  CC      kernel/softirq.o
  CC      arch/powerpc/math-emu/fadd.o
  CC      kernel/resource.o
  CC      ipc/shm.o
  CC      arch/powerpc/math-emu/fadds.o
  CC      mm/prio_tree.o
  CC      kernel/sysctl.o
  CC      ipc/ipc_sysctl.o
  CC      arch/powerpc/math-emu/fcmpo.o
  CC      ipc/mqueue.o
  CC      arch/powerpc/math-emu/fcmpu.o
  CC      kernel/capability.o
  CC      arch/powerpc/math-emu/fctiw.o
  CC      arch/powerpc/math-emu/fctiwz.o
  CC      mm/util.o
  CC      arch/powerpc/math-emu/fdiv.o
  CC      kernel/ptrace.o
  CC      mm/mmzone.o
  CC      kernel/timer.o
  VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg
  CC      kernel/user.o
  CC      security/commoncap.o
  CC      arch/powerpc/math-emu/fdivs.o
  CC      arch/powerpc/math-emu/fmadd.o
  CC      arch/powerpc/math-emu/fmadds.o
  CC      arch/powerpc/math-emu/fmsub.o
  CC      arch/powerpc/math-emu/fmsubs.o
  CC      kernel/user_namespace.o
  CC      arch/powerpc/math-emu/fmul.o
  CC      kernel/signal.o
  CC      arch/powerpc/math-emu/fmuls.o
  CC      arch/powerpc/math-emu/fnabs.o
  CC      arch/powerpc/math-emu/fneg.o
  CC      arch/powerpc/math-emu/types.o
  CC      mm/vmstat.o
  CC      arch/powerpc/math-emu/fnmadd.o
  CC      mm/backing-dev.o
  CC      arch/powerpc/math-emu/fnmadds.o
  CC      arch/powerpc/math-emu/fnmsub.o
  LD      arch/powerpc/platforms/44x/built-in.o
  CC      arch/powerpc/math-emu/fnmsubs.o
  CC      kernel/sys.o
  CC      arch/powerpc/math-emu/fres.o
  CC      arch/powerpc/math-emu/frsp.o
  CC      kernel/kmod.o
  CC      mm/page_isolation.o
  CC      arch/powerpc/math-emu/frsqrte.o
  CC      kernel/workqueue.o
  CC      arch/powerpc/math-emu/fsel.o
  CC      arch/powerpc/math-emu/lfs.o
  CC      kernel/pid.o
  CC      arch/powerpc/math-emu/fsqrt.o
  CC      arch/powerpc/math-emu/fsqrts.o
  CC      arch/powerpc/math-emu/fsub.o
  CC      mm/fremap.o
  CC      arch/powerpc/math-emu/fsubs.o
  CC      arch/powerpc/math-emu/mcrfs.o
  CC      kernel/rcupdate.o
  CC      arch/powerpc/math-emu/mffs.o
  CC      arch/powerpc/math-emu/mtfsb0.o
  CC      fs/open.o
  CC      kernel/extable.o
  CC      arch/powerpc/math-emu/mtfsb1.o
  CC      fs/read_write.o
  CC      kernel/params.o
  CC      fs/file_table.o
  CC      arch/powerpc/math-emu/mtfsf.o
  CC      kernel/posix-timers.o
  CC      kernel/kthread.o
  CC      arch/powerpc/math-emu/mtfsfi.o
  CC      kernel/wait.o
  CC      arch/powerpc/math-emu/stfiwx.o
  CC      arch/powerpc/math-emu/stfs.o
  CC      mm/highmem.o
  CC      kernel/kfifo.o
  CC      arch/powerpc/math-emu/udivmodti4.o
  CC      kernel/posix-cpu-timers.o
  CC      mm/madvise.o
  CC      kernel/mutex.o
  CC      mm/memory.o
  CC      kernel/hrtimer.o
  CC      mm/mincore.o
  CC      fs/super.o
  CC      kernel/rwsem.o
  CC      mm/mlock.o
  CC      kernel/latency.o
  CC      mm/mmap.o
  CC      fs/char_dev.o
  CC      fs/stat.o
  CC      kernel/nsproxy.o
  CC      mm/mprotect.o
  CC      fs/exec.o
  CC      mm/mremap.o
  CC      kernel/srcu.o
  OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so
  CC      fs/pipe.o
  CC      kernel/utsname.o
  CC      fs/namei.o
  CC      fs/fcntl.o
  CC      kernel/notifier.o
  CC      fs/ioctl.o
  CC      mm/msync.o
  CC      kernel/sysctl_check.o
  AS      arch/powerpc/kernel/vdso32/vdso32_wrapper.o
  CC      fs/readdir.o
  CC      mm/rmap.o
  CC      fs/select.o
  CC      kernel/futex.o
  CC      fs/fifo.o
  CC      kernel/rtmutex.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiwz.c: In function 'fctiwz':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiwz.c:20: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiwz.c:20: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiwz.c:13: warning: 'r' may be used uninitialized in this function
  CC      kernel/module.o
  CC      mm/vmalloc.o
  CC      kernel/kallsyms.o
  CC      fs/locks.o
  CC      mm/bounce.o
  CC      kernel/ksysfs.o
  CC      mm/page_io.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiw.c: In function 'fctiw':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiw.c:15: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiw.c:15: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiw.c:12: warning: 'r' may be used uninitialized in this function
  CC      fs/dcache.o
  LD      arch/powerpc/sysdev/built-in.o
  CC      fs/inode.o
  CC      kernel/irq/handle.o
  CC      fs/attr.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c: In function 'fadds':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:32: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:32: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:14: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:14: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:14: warning: 'R_f1' may be used uninitialized in this function
  CC      kernel/softlockup.o
  CC      kernel/time/timekeeping.o
  CC      fs/bad_inode.o
  CC      kernel/time/ntp.o
  CC      fs/file.o
  CC      kernel/seccomp.o
  CC      kernel/time/clocksource.o
  CC      fs/filesystems.o
  CC      kernel/rcuclassic.o
  CC      kernel/time/timer_list.o
  CC      kernel/utsname_sysctl.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c: In function 'fmadds':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:37: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:37: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:42: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:42: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:16: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:12: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c: In function 'fdiv':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c:46: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c:13: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c:13: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c:13: warning: 'R_e' may be used uninitialized in this function
  CC      kernel/time/clockevents.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c: In function 'fdivs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c:48: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c:14: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c:14: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c:14: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c: In function 'fmsubs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:37: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:37: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:45: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:45: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:16: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:12: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c: In function 'fmadd':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:36: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:36: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:41: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:41: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:15: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:11: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:11: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadd.c:11: warning: 'R_f1' may be used uninitialized in this function
  CC      kernel/irq/manage.o
  LD      arch/powerpc/platforms/built-in.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c: In function 'fmsub':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:36: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:36: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:44: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:44: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:15: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:11: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:11: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:11: warning: 'R_f1' may be used uninitialized in this function
  CC      kernel/time/tick-common.o
  CC      kernel/irq/spurious.o
  CC      mm/swap_state.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c: In function 'fp_unpack_d':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:13: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c: In function 'fp_pack_d':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:28: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:28: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:28: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:28: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c: In function 'fp_pack_ds':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:41: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:41: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:45: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:46: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:46: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:46: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:46: warning: right shift count is negative
  CC      mm/swapfile.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c: In function 'fadd':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:31: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:31: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:13: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:13: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:13: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c: In function 'fnmadds':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:37: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:37: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:42: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:42: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:16: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:12: warning: 'R_f1' may be used uninitialized in this function
  LD      security/built-in.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmul.c: In function 'fmul':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmul.c:34: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmul.c:34: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmul.c:13: warning: 'R_e' may be used uninitialized in this function
  CC      kernel/irq/resend.o
  CC      mm/thrash.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmuls.c: In function 'fmuls':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmuls.c:35: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmuls.c:35: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmuls.c:14: warning: 'R_e' may be used uninitialized in this function
  LD      ipc/built-in.o
  CC      kernel/irq/chip.o
  CC      kernel/irq/devres.o
  CC      mm/shmem.o
  CC      fs/namespace.o
  CC      kernel/irq/proc.o
  CC      crypto/api.o
  CC      mm/slub.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c: In function 'fnmadd':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:36: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:36: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:41: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:41: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:15: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:11: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:11: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:11: warning: 'R_f1' may be used uninitialized in this function
  CC      fs/aio.o
  CC      crypto/cipher.o
  CC      fs/seq_file.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c: In function 'fsub':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:34: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:34: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:13: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:13: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:13: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c: In function 'fnmsub':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:36: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:36: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:44: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:44: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:15: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:11: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:11: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:11: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c: In function 'fsqrts':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_c' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_s' may be used uninitialized in this function
  CC      crypto/digest.o
  CC      crypto/compress.o
  CC      crypto/algapi.o
  CC      crypto/scatterwalk.o
  CC      crypto/proc.o
  CC      crypto/ablkcipher.o
  CC      crypto/blkcipher.o
  CC      fs/xattr.o
  CC      crypto/chainiv.o
  CC      crypto/eseqiv.o
  CC      fs/libfs.o
  CC      crypto/cryptomgr.o
  CC      fs/fs-writeback.o
  CC      crypto/md5.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/lfs.c: In function 'lfs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/lfs.c:30: warning: left shift count is negative
  CC      fs/pnode.o
  CC      crypto/ecb.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/stfs.c: In function 'stfs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/stfs.c:27: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/stfs.c:27: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c: In function 'fsubs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:35: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:35: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:14: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:14: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:14: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c: In function 'fnmsubs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:37: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:37: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:45: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:45: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:16: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:12: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c: In function 'fsqrt':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:30: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:30: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:30: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:30: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:30: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:12: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:12: warning: 'R_c' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:12: warning: 'R_s' may be used uninitialized in this function
  CC      fs/drop_caches.o
  CC      fs/splice.o
  CC      fs/sync.o
  CC      crypto/cbc.o
  CC      fs/utimes.o
  CC      fs/stack.o
  CC      crypto/pcbc.o
  CC      fs/buffer.o
  CC      crypto/des_generic.o
  CC      fs/bio.o
  CC      fs/block_dev.o
  CC      fs/direct-io.o
  CC      fs/mpage.o
  CC      fs/ioprio.o
  LD      arch/powerpc/math-emu/built-in.o
  CC      fs/inotify.o
  CC      fs/inotify_user.o
  CC      fs/eventpoll.o
  CC      fs/anon_inodes.o
  LD      arch/powerpc/kernel/vdso32/built-in.o
  CC      fs/signalfd.o
  CC      fs/eventfd.o
  CC      fs/binfmt_script.o
  CC      fs/binfmt_elf.o
  CC      fs/dnotify.o
  CC      fs/ramfs/inode.o
  CC      fs/partitions/check.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/partitions/msdos.o
  CC      fs/sysfs/inode.o
  CC      fs/sysfs/file.o
  CC      fs/sysfs/dir.o
  CC      fs/sysfs/symlink.o
  CC      fs/sysfs/mount.o
  CC      fs/sysfs/bin.o
  CC      fs/sysfs/group.o
  CC      fs/cramfs/inode.o
  CC      fs/debugfs/inode.o
  CC      fs/debugfs/file.o
  CC      fs/lockd/clntlock.o
  CC      block/elevator.o
  CC      fs/lockd/clntproc.o
  CC      fs/lockd/svc.o
  CC      fs/lockd/host.o
/scratch/michael/kisskb-build/src/kernel/time/ntp.c: In function 'do_adjtimex':
/scratch/michael/kisskb-build/src/kernel/time/ntp.c:352: warning: comparison of distinct pointer types lacks a cast
/scratch/michael/kisskb-build/src/kernel/time/ntp.c:355: warning: comparison of distinct pointer types lacks a cast
  CC      fs/lockd/svclock.o
  CC      block/blk-core.o
  CC      block/blk-tag.o
  CC      block/blk-sysfs.o
  CC      block/blk-barrier.o
  CC      fs/jffs2/compr.o
  CC      block/blk-settings.o
  CC      fs/jffs2/file.o
  CC      block/blk-ioc.o
  CC      fs/ext2/balloc.o
  CC      block/blk-map.o
  CC      fs/ext2/dir.o
  CC      block/blk-exec.o
  CC      fs/lockd/svcshare.o
  CC      fs/jffs2/dir.o
  LD      kernel/time/built-in.o
  CC      block/blk-merge.o
  CC      fs/jffs2/ioctl.o
  CC      fs/lockd/svcproc.o
  CC      block/ioctl.o
  CC      fs/lockd/svcsubs.o
  CC      block/genhd.o
  CC      block/scsi_ioctl.o
  CC      fs/lockd/mon.o
  CC      fs/lockd/xdr.o
  CC      block/noop-iosched.o
  CC      fs/lockd/xdr4.o
  CC      block/as-iosched.o
  CC      fs/jffs2/nodelist.o
  CC      block/deadline-iosched.o
  CC      fs/lockd/svc4proc.o
  CC      block/cfq-iosched.o
  CC      fs/jffs2/malloc.o
  CC      fs/ext2/file.o
  CC      fs/jffs2/read.o
  LD      kernel/irq/built-in.o
  CC      fs/ext2/fsync.o
  CC      fs/proc/mmu.o
  CC      fs/ext2/ialloc.o
  CC      fs/proc/task_mmu.o
  CC      fs/ext2/inode.o
  CC      fs/jffs2/nodemgmt.o
  CC      fs/ext2/ioctl.o
  CC      fs/jffs2/readinode.o
  LD      mm/built-in.o
  CC      fs/ext2/namei.o
  CC      fs/jffs2/write.o
  CC      fs/jffs2/scan.o
  CC      fs/proc/inode.o
  CC      fs/jffs2/gc.o
  CC      fs/proc/root.o
  CC      fs/jffs2/symlink.o
  CC      fs/proc/base.o
  CC      fs/proc/generic.o
  CC      fs/jffs2/build.o
  CC      fs/proc/array.o
  LD      crypto/crypto_algapi.o
  CC      fs/proc/proc_tty.o
  LD      crypto/crypto_blkcipher.o
  CC      fs/ext2/super.o
  CC      fs/proc/proc_misc.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/proc/proc_net.o
  CC      fs/proc/kcore.o
  CC      fs/nfs/client.o
  LD      arch/powerpc/kernel/built-in.o
  CC      fs/proc/proc_devtree.o
  CC      fs/proc/kmsg.o
  CC      fs/jffs2/erase.o
  CC      fs/jffs2/background.o
  CC      fs/jffs2/fs.o
  CC      fs/jffs2/writev.o
  CC      fs/jffs2/super.o
  CC      fs/ext2/symlink.o
  CC      fs/nfs/dir.o
  CC      fs/nfs/file.o
/scratch/michael/kisskb-build/src/fs/partitions/check.c: In function 'add_partition':
/scratch/michael/kisskb-build/src/fs/partitions/check.c:352: warning: ignoring return value of 'device_add', declared with attribute warn_unused_result
  CC      fs/nfs/getroot.o
  CC      fs/nfs/inode.o
  CC      fs/jffs2/debug.o
  CC      fs/jffs2/wbuf.o
  CC      fs/nfs/super.o
  CC      fs/nfs/nfs2xdr.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/nfs/pagelist.o
  CC      fs/jffs2/compr_zlib.o
  CC      fs/nfs/proc.o
  CC      fs/nfs/read.o
  CC      fs/nfs/symlink.o
  CC      fs/nfs/unlink.o
  CC      fs/nfs/write.o
  CC      fs/nfs/namespace.o
  CC      fs/nfs/mount_clnt.o
  LD      fs/partitions/built-in.o
  CC      fs/nfs/nfsroot.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/nfs/sysctl.o
  LD      fs/ramfs/ramfs.o
  LD      crypto/built-in.o
  LD      fs/ramfs/built-in.o
  LD      fs/debugfs/built-in.o
  LD      fs/cramfs/built-in.o
  LD      fs/proc/built-in.o
  LD      fs/nfs/nfs.o
  LD      drivers/block/built-in.o
  LD      drivers/video/built-in.o
  LD      drivers/connector/cn.o
  LD      drivers/serial/built-in.o
  LD      drivers/of/built-in.o
  LD      drivers/mtd/mtd.o
  LD      fs/ext2/ext2.o
  CC      net/socket.o
  CC      net/sysctl_net.o
  CC      net/sched/sch_generic.o
  LD      drivers/mtd/maps/built-in.o
  CC      net/ethernet/eth.o
  CC      net/core/sock.o
  CC      net/core/request_sock.o
  CC      net/core/skbuff.o
  CC      net/core/iovec.o
  CC      net/core/datagram.o
  CC      net/core/stream.o
  CC      net/core/scm.o
  LD      drivers/base/built-in.o
  LD      fs/lockd/lockd.o
  CC      net/core/gen_stats.o
  LD      drivers/mtd/chips/built-in.o
  CC      net/core/gen_estimator.o
  LD      kernel/built-in.o
  LD      fs/jffs2/jffs2.o
  CC      net/core/net_namespace.o
  LD      fs/nfs/built-in.o
  CC      net/core/sysctl_net_core.o
  LD      drivers/connector/built-in.o
  CC      net/packet/af_packet.o
  CC      net/core/dev.o
  LD      fs/ext2/built-in.o
  CC      net/core/ethtool.o
  CC      net/ipv4/route.o
  CC      net/ipv4/inetpeer.o
  CC      net/ipv4/protocol.o
  CC      fs/devpts/inode.o
  CC      net/core/dev_mcast.o
  CC      net/ipv4/ip_input.o
  CC      net/ipv4/ip_fragment.o
  CC      net/ipv4/ip_forward.o
  CC      net/ipv4/ip_options.o
  CC      net/ipv4/ip_output.o
  CC      net/ipv4/ip_sockglue.o
  CC      net/ipv4/inet_hashtables.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      net/ipv4/inet_connection_sock.o
  CC      net/ipv4/tcp.o
  CC      net/ipv4/tcp_input.o
  CC      net/ipv4/tcp_output.o
  CC      net/ipv4/tcp_timer.o
  CC      net/ipv4/tcp_ipv4.o
  CC      net/ipv4/tcp_minisocks.o
  CC      net/ipv4/tcp_cong.o
  LD      block/built-in.o
  CC      net/ipv4/datagram.o
  LD      net/sched/built-in.o
  CC      net/ipv4/raw.o
  CC      net/ipv4/udp.o
  CC      net/ipv4/udplite.o
  CC      net/ipv4/arp.o
  CC      net/ipv4/icmp.o
  CC      net/ipv4/devinet.o
  CC      net/ipv4/af_inet.o
  CC      net/ipv4/igmp.o
  CC      net/ipv4/fib_frontend.o
  CC      net/ipv4/fib_semantics.o
  CC      net/core/dst.o
  CC      net/core/netevent.o
  LD      fs/lockd/built-in.o
  CC      net/core/neighbour.o
  CC      net/ipv4/inet_fragment.o
  CC      net/core/rtnetlink.o
  CC      net/core/utils.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      net/core/link_watch.o
  CC      net/ipv4/fib_hash.o
  CC      net/core/filter.o
  CC      net/ipv4/proc.o
  CC      net/core/net-sysfs.o
  CC      net/ipv4/ipconfig.o
/scratch/michael/kisskb-build/src/drivers/pci/search.c: In function 'pci_find_slot':
/scratch/michael/kisskb-build/src/drivers/pci/search.c:135: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/include/linux/pci.h:498)
/scratch/michael/kisskb-build/src/drivers/pci/search.c: At top level:
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
  LD      net/ethernet/built-in.o
  CC      net/ipv4/inet_diag.o
  LD      drivers/mtd/built-in.o
  CC      net/ipv4/tcp_diag.o
  CC      net/ipv4/tcp_cubic.o
  LD      fs/jffs2/built-in.o
  CC      drivers/char/mem.o
  CC      drivers/char/random.o
  CC      drivers/char/tty_io.o
  CC      drivers/char/n_tty.o
  CC      drivers/char/tty_ioctl.o
  CC      drivers/char/pty.o
  CC      lib/div64.o
  CC      drivers/char/misc.o
  CC      lib/sort.o
  CC      drivers/char/sysrq.o
  CC      lib/parser.o
  CC      lib/halfmd4.o
  CC      lib/debug_locks.o
  CC      lib/random32.o
  CC      lib/bust_spinlocks.o
  CC      lib/hexdump.o
  CC      lib/kasprintf.o
  CC      lib/bitmap.o
  CC      lib/iomap_copy.o
  LD      net/packet/built-in.o
  CC      lib/devres.o
  CC      lib/hweight.o
  CC      lib/bitrev.o
  CC      lib/crc32.o
  CC      lib/argv_split.o
  CC      lib/bug.o
  CC      lib/cmdline.o
  CC      lib/ctype.o
  CC      lib/dec_and_lock.o
  CC      lib/zlib_inflate/infutil.o
  CC      lib/dump_stack.o
  CC      lib/zlib_inflate/inflate_syms.o
  LD      fs/devpts/devpts.o
  CC      lib/extable.o
  CC      lib/find_next_bit.o
  CC      lib/idr.o
  CC      lib/int_sqrt.o
  CC      lib/ioremap.o
  CC      lib/irq_regs.o
  CC      lib/klist.o
  CC      lib/kobject.o
  CC      lib/kobject_uevent.o
  CC      lib/kref.o
  CC      lib/prio_heap.o
  CC      lib/prio_tree.o
  CC      lib/proportions.o
  CC      lib/zlib_deflate/deflate.o
  CC      lib/radix-tree.o
  LD      net/core/built-in.o
  CC      lib/rbtree.o
  CC      lib/rwsem.o
  CC      lib/scatterlist.o
  LD      fs/devpts/built-in.o
  CC      lib/sha1.o
  CC      lib/string.o
  CC      lib/zlib_deflate/deflate_syms.o
  LD      drivers/char/built-in.o
  CC      net/sunrpc/clnt.o
  CC      net/sunrpc/xprt.o
  CC      lib/vsprintf.o
  CC      net/sunrpc/socklib.o
  CC      net/sunrpc/xprtsock.o
  CC      net/sunrpc/sched.o
  CC      net/sunrpc/auth.o
  CC      net/sunrpc/auth_null.o
  CC      net/sunrpc/auth_unix.o
  CC      net/sunrpc/svc.o
  CC      net/sunrpc/svcsock.o
  CC      net/sunrpc/svcauth.o
  CC      net/sunrpc/svcauth_unix.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      net/sunrpc/timer.o
  CC      net/sunrpc/xdr.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      net/sunrpc/cache.o
  CC      net/sunrpc/rpc_pipe.o
  CC      net/sunrpc/stats.o
  CC      net/sunrpc/sysctl.o
  LD      fs/built-in.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  LD      lib/zlib_deflate/built-in.o
  LD      lib/built-in.o
  CC      net/netlink/af_netlink.o
  CC      net/netlink/attr.o
  CC      net/netlink/genetlink.o
  CC      net/unix/af_unix.o
  CC      net/unix/garbage.o
  CC      net/unix/sysctl_net_unix.o
  LD      net/netlink/built-in.o
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
  LD      net/sunrpc/sunrpc.o
  LD      drivers/net/ibm_newemac/ibm_newemac.o
  LD      drivers/net/ibm_newemac/built-in.o
  LD      net/sunrpc/built-in.o
  LD      drivers/net/built-in.o
  LD      net/built-in.o
  CC      drivers/usb/host/pci-quirks.o
  LD      drivers/usb/host/built-in.o
  LD      drivers/usb/built-in.o
  LD      drivers/built-in.o
  LD      vmlinux.o
  GEN     .version
  CHK     include/linux/compile.h
  MODPOST vmlinux.o
  UPD     include/linux/compile.h
  CC      init/version.o
WARNING: vmlinux.o(.text+0x14039c): Section mismatch in reference from the function pci_scan_child_bus() to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(.devinit.text+0x3e0c): Section mismatch in reference from the function emac_probe() to the function .devexit.text:zmii_detach()
WARNING: vmlinux.o(.devinit.text+0x3e18): Section mismatch in reference from the function emac_probe() to the function .devexit.text:mal_unregister_commac()
WARNING: vmlinux.o(.meminit.text+0xad4): Section mismatch in reference from the function free_area_init_node() to the function .init.text:__alloc_bootmem_node()
WARNING: vmlinux.o(.exit.text+0x65a): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
WARNING: vmlinux.o(.exit.text+0x65e): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
  LD      init/built-in.o
WARNING: vmlinux.o(__ksymtab+0x398): Section mismatch in reference from the variable __ksymtab_pcibios_fixup_bus to the function .devinit.text:pcibios_fixup_bus()
  LD      .tmp_vmlinux1
WARNING: vmlinux.o(__ksymtab+0x2608): Section mismatch in reference from the variable __ksymtab_pci_do_scan_bus to the function .devinit.text:pci_do_scan_bus()
WARNING: vmlinux.o(__ksymtab_gpl+0xa0): Section mismatch in reference from the variable __ksymtab_pcibios_claim_one_bus to the function .devinit.text:pcibios_claim_one_bus()
WARNING: vmlinux.o(.data+0x16448): Section mismatch in reference from the variable emac_of_bus_notifier to the function .devinit.text:emac_of_bus_notify()
modpost: Found 10 section mismatch(es).
To see additional details select "Enable full Section mismatch analysis"
in the Kernel Hacking menu (CONFIG_SECTION_MISMATCH).
drivers/built-in.o: In function `pci_scan_slot':
(.text+0x214c): undefined reference to `pcie_aspm_init_link_state'
drivers/built-in.o: In function `pci_stop_dev':
remove.c:(.text+0x274c): undefined reference to `pcie_aspm_exit_link_state'
drivers/built-in.o: In function `pci_set_power_state':
(.text+0x4190): undefined reference to `pcie_aspm_pm_state_change'
make[1]: *** [.tmp_vmlinux1] Error 1
make: *** [sub-make] Error 2
bisect failed 215e871aaa3d94540121a3809d80d0c5e5686e4f

# git-bisect bad
Bisecting: 98 revisions left to test after this
[f8fa7571a928d6d0e1b7444b0ea69ec7dc7db3b6] USB: EHCI: move del_timer_sync calls outside spinlocked region
# < git-symbolic-ref HEAD
Trying f8fa7571a928d6d0e1b7444b0ea69ec7dc7db3b6

# cp ebony_defconfig /home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig/.config
# yes '' | make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig oldconfig > /dev/null
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
.config:139:warning: trying to assign nonexistent symbol PPC_MPC5200
.config:525:warning: trying to assign nonexistent symbol SHAPER
# make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig vmlinux
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
scripts/kconfig/conf -s arch/powerpc/Kconfig
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  Using /scratch/michael/kisskb-build/src as source for kernel
  CC      arch/powerpc/kernel/asm-offsets.s
  GEN     include/asm-powerpc/asm-offsets.h
  CALL    /scratch/michael/kisskb-build/src/scripts/checksyscalls.sh
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/calibrate.o
  CC      init/version.o
  CC      arch/powerpc/mm/fault.o
  CC      arch/powerpc/mm/mem.o
  CC      arch/powerpc/mm/lmb.o
  CC      arch/powerpc/mm/init_32.o
  CC      arch/powerpc/mm/pgtable_32.o
  CC      arch/powerpc/lib/alloc.o
  CC      arch/powerpc/mm/mmu_context_32.o
  LD      init/mounts.o
  CC      arch/powerpc/lib/dma-noncoherent.o
  CC      arch/powerpc/mm/44x_mmu.o
  CC      arch/powerpc/kernel/semaphore.o
  CC      arch/powerpc/kernel/cputable.o
  CC      arch/powerpc/kernel/ptrace.o
  CC      arch/powerpc/kernel/syscalls.o
  CC      arch/powerpc/kernel/irq.o
  CC      arch/powerpc/kernel/align.o
  CC      arch/powerpc/kernel/signal_32.o
  CC      arch/powerpc/kernel/pmc.o
  CC      arch/powerpc/kernel/vdso.o
  CC      arch/powerpc/kernel/init_task.o
  CC      arch/powerpc/kernel/process.o
  CALL    /scratch/michael/kisskb-build/src/arch/powerpc/kernel/systbl_chk.sh
  CC      arch/powerpc/kernel/idle.o
  CC      arch/powerpc/kernel/signal.o
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/sysdev/uic.o
  CC      arch/powerpc/sysdev/of_rtc.o
  LD      arch/powerpc/mm/built-in.o
  CC      arch/powerpc/kernel/of_device.o
  CC      arch/powerpc/sysdev/ppc4xx_pci.o
  LD      init/built-in.o
  CC      arch/powerpc/sysdev/dcr.o
  CC      arch/powerpc/kernel/of_platform.o
  CC      arch/powerpc/kernel/prom_parse.o
  CC      arch/powerpc/kernel/module_32.o
  CC      arch/powerpc/platforms/44x/ebony.o
  CC      arch/powerpc/kernel/time.o
  CC      arch/powerpc/kernel/prom.o
  LD      arch/powerpc/lib/built-in.o
  VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o
  CC      arch/powerpc/kernel/traps.o
  VDSO32A arch/powerpc/kernel/vdso32/datapage.o
  VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o
  CC      arch/powerpc/kernel/setup-common.o
  CC      arch/powerpc/kernel/udbg.o
  AS      arch/powerpc/kernel/misc.o
  CC      arch/powerpc/kernel/io.o
  AS      arch/powerpc/kernel/misc_32.o
  AS      arch/powerpc/kernel/entry_32.o
  CC      arch/powerpc/kernel/setup_32.o
  CC      arch/powerpc/kernel/ppc_ksyms.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      arch/powerpc/kernel/pci_32.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      arch/powerpc/kernel/iomap.o
  AS      arch/powerpc/kernel/head_44x.o
  VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg
  LD      arch/powerpc/platforms/44x/built-in.o
  OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so
  LD      arch/powerpc/platforms/built-in.o
  LD      arch/powerpc/sysdev/built-in.o
  AS      arch/powerpc/kernel/vdso32/vdso32_wrapper.o
  LD      arch/powerpc/kernel/vdso32/built-in.o
  CC      arch/powerpc/math-emu/math.o
  CC      arch/powerpc/math-emu/fmr.o
  CC      arch/powerpc/math-emu/lfd.o
  CC      arch/powerpc/math-emu/stfd.o
  CC      arch/powerpc/math-emu/fabs.o
  CC      arch/powerpc/math-emu/fadd.o
  LD      arch/powerpc/kernel/built-in.o
  CC      arch/powerpc/math-emu/fadds.o
  CC      arch/powerpc/math-emu/fcmpo.o
  CC      arch/powerpc/math-emu/fcmpu.o
  CC      arch/powerpc/math-emu/fctiw.o
  CC      arch/powerpc/math-emu/fctiwz.o
  CC      arch/powerpc/math-emu/fdiv.o
  CC      arch/powerpc/math-emu/fdivs.o
  CC      arch/powerpc/math-emu/fmadd.o
  CC      arch/powerpc/math-emu/fmadds.o
  CC      arch/powerpc/math-emu/fmsub.o
  CC      arch/powerpc/math-emu/fmsubs.o
  CC      arch/powerpc/math-emu/fmul.o
  CC      arch/powerpc/math-emu/fmuls.o
  CC      arch/powerpc/math-emu/fnabs.o
  CC      arch/powerpc/math-emu/fneg.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c: In function 'fadd':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:31: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:31: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:13: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:13: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadd.c:13: warning: 'R_f1' may be used uninitialized in this function
  CC      kernel/sched.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c: In function 'fadds':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:32: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:32: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:14: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:14: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fadds.c:14: warning: 'R_f1' may be used uninitialized in this function
  CC      kernel/fork.o
  CC      mm/bootmem.o
  CC      mm/filemap.o
  CC      kernel/exec_domain.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c: In function 'fdiv':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c:46: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c:13: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c:13: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdiv.c:13: warning: 'R_e' may be used uninitialized in this function
  CC      mm/mempool.o
  CC      mm/oom_kill.o
  CC      arch/powerpc/math-emu/types.o
  CC      ipc/util.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiw.c: In function 'fctiw':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiw.c:15: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiw.c:15: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiw.c:12: warning: 'r' may be used uninitialized in this function
  CC      kernel/panic.o
  CC      arch/powerpc/math-emu/fnmadd.o
  CC      mm/fadvise.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiwz.c: In function 'fctiwz':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiwz.c:20: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiwz.c:20: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fctiwz.c:13: warning: 'r' may be used uninitialized in this function
  CC      ipc/msgutil.o
  CC      arch/powerpc/math-emu/fnmadds.o
  CC      mm/page_alloc.o
  CC      kernel/printk.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c: In function 'fdivs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c:48: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c:14: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c:14: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fdivs.c:14: warning: 'R_e' may be used uninitialized in this function
  CC      ipc/msg.o
  CC      kernel/profile.o
  CC      arch/powerpc/math-emu/fnmsub.o
  CC      arch/powerpc/math-emu/fnmsubs.o
  CC      mm/page-writeback.o
  CC      ipc/sem.o
  CC      mm/pdflush.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c: In function 'fmadds':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:37: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:37: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:42: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:42: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:16: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmadds.c:12: warning: 'R_f1' may be used uninitialized in this function
  CC      arch/powerpc/math-emu/fres.o
  CC      ipc/shm.o
  CC      kernel/exit.o
  CC      arch/powerpc/math-emu/frsp.o
  CC      mm/readahead.o
  CC      arch/powerpc/math-emu/frsqrte.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmuls.c: In function 'fmuls':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmuls.c:35: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmuls.c:35: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmuls.c:14: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c: In function 'fmsub':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:36: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:36: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:44: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:44: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:15: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:11: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:11: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsub.c:11: warning: 'R_f1' may be used uninitialized in this function
  CC      ipc/ipc_sysctl.o
  CC      mm/swap.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmul.c: In function 'fmul':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmul.c:34: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmul.c:34: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmul.c:13: warning: 'R_e' may be used uninitialized in this function
  CC      ipc/mqueue.o
  CC      mm/truncate.o
  CC      arch/powerpc/math-emu/fsel.o
  CC      mm/vmscan.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c: In function 'fp_unpack_d':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:13: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c: In function 'fp_pack_d':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:28: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:28: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:28: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:28: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c: In function 'fp_pack_ds':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:41: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:41: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:45: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:46: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:46: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:46: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/types.c:46: warning: right shift count is negative
  CC      mm/prio_tree.o
  CC      arch/powerpc/math-emu/lfs.o
  CC      mm/util.o
  CC      arch/powerpc/math-emu/fsqrt.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c: In function 'fmsubs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:37: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:37: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:45: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:45: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:16: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fmsubs.c:12: warning: 'R_f1' may be used uninitialized in this function
  CC      mm/mmzone.o
  CC      arch/powerpc/math-emu/fsqrts.o
  CC      mm/vmstat.o
  CC      arch/powerpc/math-emu/fsub.o
  CC      arch/powerpc/math-emu/fsubs.o
  CC      mm/backing-dev.o
  CC      mm/page_isolation.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c: In function 'fnmadd':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:36: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:36: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:41: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:41: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:15: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:11: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:11: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadd.c:11: warning: 'R_f1' may be used uninitialized in this function
  CC      security/commoncap.o
  CC      mm/fremap.o
  CC      kernel/itimer.o
  CC      mm/highmem.o
  CC      mm/madvise.o
  CC      mm/memory.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c: In function 'fnmadds':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:37: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:37: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:42: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:42: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:16: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmadds.c:12: warning: 'R_f1' may be used uninitialized in this function
  CC      kernel/time.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c: In function 'fnmsub':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:36: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:36: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:44: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:44: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:15: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:11: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:11: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsub.c:11: warning: 'R_f1' may be used uninitialized in this function
  CC      mm/mincore.o
  CC      kernel/softirq.o
  CC      kernel/resource.o
  CC      mm/mlock.o
  CC      kernel/sysctl.o
  CC      mm/mmap.o
  CC      mm/mprotect.o
  CC      kernel/capability.o
  CC      mm/mremap.o
  CC      mm/msync.o
  CC      arch/powerpc/math-emu/mcrfs.o
  CC      kernel/ptrace.o
  CC      arch/powerpc/math-emu/mffs.o
  CC      kernel/timer.o
  CC      mm/rmap.o
  CC      arch/powerpc/math-emu/mtfsb0.o
  CC      kernel/user.o
  CC      mm/vmalloc.o
  CC      kernel/user_namespace.o
  CC      arch/powerpc/math-emu/mtfsb1.o
  CC      arch/powerpc/math-emu/mtfsf.o
  CC      mm/bounce.o
  CC      kernel/signal.o
  CC      mm/page_io.o
  CC      arch/powerpc/math-emu/mtfsfi.o
  CC      mm/swap_state.o
  CC      kernel/sys.o
  CC      mm/swapfile.o
  CC      kernel/kmod.o
  CC      arch/powerpc/math-emu/stfiwx.o
  CC      arch/powerpc/math-emu/stfs.o
  CC      kernel/workqueue.o
  CC      mm/thrash.o
  CC      arch/powerpc/math-emu/udivmodti4.o
  CC      kernel/pid.o
  CC      mm/shmem.o
  CC      kernel/rcupdate.o
  CC      mm/slub.o
  CC      kernel/extable.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/lfs.c: In function 'lfs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/lfs.c:30: warning: left shift count is negative
  CC      kernel/params.o
  CC      kernel/posix-timers.o
  CC      fs/open.o
  CC      kernel/kthread.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c: In function 'fsqrt':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:30: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:30: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:30: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:30: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:30: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:12: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:12: warning: 'R_c' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrt.c:12: warning: 'R_s' may be used uninitialized in this function
  CC      kernel/wait.o
  CC      fs/read_write.o
  CC      kernel/kfifo.o
  CC      fs/file_table.o
  CC      kernel/posix-cpu-timers.o
  CC      kernel/mutex.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c: In function 'fsqrts':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: left shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:31: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_f1' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_c' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsqrts.c:13: warning: 'R_s' may be used uninitialized in this function
  CC      kernel/hrtimer.o
  CC      kernel/rwsem.o
  CC      kernel/latency.o
  CC      kernel/nsproxy.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c: In function 'fnmsubs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:37: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:37: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:45: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:45: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:16: warning: 'T_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:12: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:12: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fnmsubs.c:12: warning: 'R_f1' may be used uninitialized in this function
  CC      kernel/srcu.o
  CC      kernel/utsname.o
  CC      kernel/notifier.o
  CC      kernel/sysctl_check.o
  CC      fs/super.o
  CC      fs/char_dev.o
  CC      kernel/futex.o
  CC      fs/stat.o
  LD      ipc/built-in.o
  CC      kernel/rtmutex.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c: In function 'fsub':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:34: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:34: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:13: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:13: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsub.c:13: warning: 'R_f1' may be used uninitialized in this function
  CC      kernel/module.o
  CC      fs/exec.o
  CC      kernel/kallsyms.o
  CC      fs/pipe.o
  CC      kernel/ksysfs.o
  CC      kernel/softlockup.o
  CC      kernel/seccomp.o
  CC      kernel/time/timekeeping.o
  CC      kernel/time/ntp.o
  CC      kernel/rcuclassic.o
  CC      kernel/time/clocksource.o
  CC      kernel/time/jiffies.o
  LD      security/built-in.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/clockevents.o
  CC      fs/namei.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/irq/handle.o
  CC      kernel/time/tick-common.o
  CC      kernel/irq/manage.o
  CC      kernel/irq/spurious.o
  CC      kernel/irq/resend.o
  CC      fs/fcntl.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c: In function 'fsubs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:35: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:35: warning: left shift count >= width of type
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:14: warning: 'R_e' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:14: warning: 'R_f0' may be used uninitialized in this function
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/fsubs.c:14: warning: 'R_f1' may be used uninitialized in this function
  CC      fs/readdir.o
  CC      fs/ioctl.o
  CC      fs/select.o
  CC      fs/fifo.o
  CC      fs/locks.o
  CC      fs/dcache.o
  CC      fs/inode.o
  CC      kernel/irq/chip.o
  CC      fs/attr.o
  CC      fs/bad_inode.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/proc.o
  CC      fs/file.o
  CC      fs/filesystems.o
  CC      fs/namespace.o
  CC      fs/aio.o
  CC      fs/seq_file.o
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/stfs.c: In function 'stfs':
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/stfs.c:27: warning: right shift count is negative
/scratch/michael/kisskb-build/src/arch/powerpc/math-emu/stfs.c:27: warning: left shift count >= width of type
  CC      fs/xattr.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      fs/pnode.o
  CC      fs/drop_caches.o
  CC      fs/splice.o
  CC      fs/sync.o
  CC      fs/utimes.o
  CC      fs/stack.o
  CC      fs/buffer.o
  CC      crypto/api.o
  CC      fs/bio.o
  CC      crypto/cipher.o
  CC      fs/block_dev.o
  CC      crypto/digest.o
  CC      fs/direct-io.o
  CC      crypto/compress.o
  CC      fs/mpage.o
  CC      crypto/algapi.o
  CC      fs/ioprio.o
  CC      fs/inotify.o
  CC      fs/inotify_user.o
  CC      crypto/proc.o
  CC      fs/eventpoll.o
  CC      crypto/ablkcipher.o
  CC      fs/anon_inodes.o
  CC      crypto/blkcipher.o
  CC      fs/signalfd.o
  CC      crypto/chainiv.o
  CC      fs/eventfd.o
  CC      crypto/eseqiv.o
  CC      fs/binfmt_script.o
  CC      crypto/cryptomgr.o
  CC      fs/binfmt_elf.o
  CC      crypto/md5.o
  CC      crypto/ecb.o
  CC      crypto/cbc.o
  CC      crypto/pcbc.o
  CC      fs/dnotify.o
  CC      fs/devpts/inode.o
  CC      crypto/des_generic.o
  CC      fs/debugfs/inode.o
  CC      fs/partitions/check.o
  CC      fs/cramfs/inode.o
  CC      fs/ramfs/inode.o
  CC      fs/debugfs/file.o
  CC      fs/cramfs/uncompress.o
  CC      fs/partitions/msdos.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/sysfs/inode.o
  CC      fs/sysfs/file.o
  CC      fs/sysfs/dir.o
  CC      fs/sysfs/symlink.o
  CC      fs/sysfs/mount.o
  CC      fs/sysfs/bin.o
  CC      fs/sysfs/group.o
  CC      fs/ext2/balloc.o
  CC      fs/ext2/dir.o
  CC      fs/ext2/file.o
  CC      fs/ext2/fsync.o
  CC      fs/ext2/ialloc.o
  CC      fs/ext2/inode.o
  CC      fs/ext2/ioctl.o
  CC      fs/proc/mmu.o
  CC      fs/ext2/namei.o
  CC      fs/proc/task_mmu.o
  CC      fs/ext2/super.o
  CC      fs/proc/inode.o
  CC      fs/ext2/symlink.o
  CC      fs/proc/root.o
  CC      fs/proc/base.o
  CC      fs/proc/generic.o
  CC      fs/proc/array.o
  CC      fs/proc/proc_tty.o
  CC      fs/proc/proc_misc.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/nfs/client.o
  CC      fs/proc/proc_net.o
  CC      fs/nfs/dir.o
  CC      fs/proc/kcore.o
  CC      fs/nfs/file.o
  CC      fs/jffs2/compr.o
  CC      fs/proc/proc_devtree.o
  CC      fs/nfs/getroot.o
  CC      fs/jffs2/dir.o
  CC      fs/proc/kmsg.o
  CC      fs/nfs/inode.o
  CC      fs/jffs2/file.o
  CC      fs/jffs2/ioctl.o
  CC      fs/nfs/super.o
  CC      fs/jffs2/nodelist.o
  CC      fs/nfs/nfs2xdr.o
  CC      fs/jffs2/malloc.o
  CC      fs/nfs/pagelist.o
  CC      fs/jffs2/read.o
  CC      fs/nfs/proc.o
  CC      fs/jffs2/nodemgmt.o
  CC      fs/nfs/read.o
  CC      fs/jffs2/readinode.o
  CC      fs/nfs/symlink.o
  CC      fs/jffs2/write.o
  CC      fs/nfs/unlink.o
  CC      fs/jffs2/scan.o
  CC      fs/nfs/write.o
  CC      fs/jffs2/gc.o
  CC      fs/nfs/namespace.o
  CC      fs/jffs2/symlink.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/jffs2/build.o
  CC      fs/nfs/nfsroot.o
  CC      fs/jffs2/erase.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/jffs2/background.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/jffs2/fs.o
  CC      fs/nfs/sysctl.o
  CC      fs/jffs2/writev.o
  CC      fs/jffs2/super.o
  CC      fs/jffs2/debug.o
  CC      fs/jffs2/wbuf.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/jffs2/compr_zlib.o
  LD      arch/powerpc/math-emu/built-in.o
  CC      block/blk-exec.o
  CC      block/ioctl.o
  CC      block/genhd.o
  CC      block/scsi_ioctl.o
  CC      block/noop-iosched.o
  CC      block/as-iosched.o
  CC      block/deadline-iosched.o
  CC      block/cfq-iosched.o
  LD      kernel/irq/built-in.o
  LD      kernel/time/built-in.o
  LD      crypto/crypto_algapi.o
  LD      crypto/crypto_blkcipher.o
  LD      fs/devpts/devpts.o
/scratch/michael/kisskb-build/src/fs/partitions/check.c: In function 'add_partition':
/scratch/michael/kisskb-build/src/fs/partitions/check.c:352: warning: ignoring return value of 'device_add', declared with attribute warn_unused_result
  LD      fs/cramfs/cramfs.o
  LD      fs/debugfs/debugfs.o
  LD      fs/partitions/built-in.o
  LD      fs/ramfs/ramfs.o
  LD      fs/sysfs/built-in.o
  LD      fs/ext2/ext2.o
  LD      fs/proc/proc.o
  LD      kernel/built-in.o
  LD      fs/devpts/built-in.o
  LD      crypto/built-in.o
  LD      fs/cramfs/built-in.o
  LD      fs/debugfs/built-in.o
  LD      fs/proc/built-in.o
  LD      fs/ramfs/built-in.o
  LD      fs/jffs2/jffs2.o
  LD      fs/ext2/built-in.o
/scratch/michael/kisskb-build/src/block/genhd.c: In function 'genhd_device_init':
/scratch/michael/kisskb-build/src/block/genhd.c:361: warning: ignoring return value of 'class_register', declared with attribute warn_unused_result
  LD      fs/jffs2/built-in.o
  LD      fs/nfs/nfs.o
  CC      drivers/block/rd.o
  LD      fs/nfs/built-in.o
  CC      drivers/usb/host/pci-quirks.o
  CC      drivers/net/Space.o
  CC      drivers/of/base.o
  CC      drivers/net/loopback.o
  CC      drivers/of/device.o
  CC      drivers/of/platform.o
  CC      drivers/mtd/mtdcore.o
  CC      drivers/serial/serial_core.o
  CC      drivers/base/core.o
  CC      fs/lockd/clntlock.o
  CC      drivers/video/fb_notify.o
  CC      drivers/serial/8250.o
  CC      fs/lockd/host.o
  CC      fs/lockd/clntproc.o
  CC      drivers/serial/8250_early.o
  CC      drivers/mtd/mtdsuper.o
  CC      drivers/serial/of_serial.o
  CC      drivers/char/mem.o
  CC      drivers/base/sys.o
  CC      fs/lockd/svc.o
  CC      drivers/mtd/mtdpart.o
  CC      drivers/char/random.o
  CC      drivers/mtd/mtdchar.o
  CC      drivers/net/ibm_newemac/mal.o
  CC      drivers/pci/access.o
  CC      drivers/char/tty_io.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      drivers/pci/bus.o
  CC      drivers/mtd/mtdblock.o
  CC      drivers/net/ibm_newemac/core.o
  CC      drivers/base/bus.o
  CC      drivers/pci/probe.o
  CC      drivers/net/ibm_newemac/phy.o
  CC      drivers/pci/remove.o
  CC      drivers/net/ibm_newemac/zmii.o
  CC      drivers/base/dd.o
  CC      drivers/pci/pci.o
  CC      drivers/pci/quirks.o
  CC      drivers/base/driver.o
  CC      drivers/mtd/maps/physmap_of.o
  CC      drivers/base/class.o
  CC      drivers/mtd/chips/chipreg.o
  CC      drivers/pci/pci-driver.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      drivers/char/n_tty.o
  CC      fs/lockd/svclock.o
  CC      drivers/base/platform.o
  CC      drivers/char/tty_ioctl.o
  CC      drivers/pci/search.o
  CC      drivers/char/pty.o
  CC      fs/lockd/svcshare.o
  CC      drivers/pci/pci-sysfs.o
  CC      fs/lockd/svcproc.o
  CC      drivers/pci/rom.o
  CC      drivers/base/cpu.o
  CC      fs/lockd/svcsubs.o
  LD      drivers/block/built-in.o
  CC      drivers/base/firmware.o
  CC      drivers/base/init.o
  CC      drivers/base/map.o
  CC      drivers/char/misc.o
  CC      drivers/pci/setup-res.o
  CC      fs/lockd/mon.o
  CC      drivers/base/devres.o
  LD      drivers/usb/host/built-in.o
  CC      net/socket.o
  CC      drivers/base/attribute_container.o
  CC      fs/lockd/xdr.o
  CC      drivers/char/sysrq.o
  CC      drivers/base/transport_class.o
  CC      drivers/pci/proc.o
  CC      drivers/base/dma-mapping.o
  CC      drivers/base/dmapool.o
  CC      fs/lockd/xdr4.o
  CC      fs/lockd/svc4proc.o
  CC      drivers/pci/setup-irq.o
  CC      drivers/base/firmware_class.o
  CC      drivers/base/module.o
  CC      drivers/pci/setup-bus.o
  CC      drivers/pci/syscall.o
  LD      drivers/video/built-in.o
  LD      block/built-in.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      drivers/mtd/chips/jedec_probe.o
  LD      drivers/serial/built-in.o
  CC      net/ethernet/eth.o
  LD      drivers/mtd/mtd.o
  CC      net/sched/sch_generic.o
  CC      net/sysctl_net.o
  CC      net/netlink/af_netlink.o
  CC      lib/div64.o
  LD      drivers/of/built-in.o
  CC      net/netlink/attr.o
  CC      lib/sort.o
  CC      lib/parser.o
  CC      lib/halfmd4.o
  CC      net/netlink/genetlink.o
  CC      lib/debug_locks.o
  CC      lib/random32.o
  CC      lib/hexdump.o
  CC      lib/kasprintf.o
  CC      lib/bitmap.o
  CC      lib/iomap_copy.o
  CC      lib/bust_spinlocks.o
  LD      drivers/usb/built-in.o
  LD      net/netlink/built-in.o
/scratch/michael/kisskb-build/src/drivers/pci/search.c: In function 'pci_find_slot':
/scratch/michael/kisskb-build/src/drivers/pci/search.c:135: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/include/linux/pci.h:492)
/scratch/michael/kisskb-build/src/drivers/pci/search.c: At top level:
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
  LD      lib/zlib_deflate/zlib_deflate.o
  LD      net/core/built-in.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      drivers/pci/built-in.o
  LD      drivers/net/ibm_newemac/ibm_newemac.o
  CC      drivers/connector/cn_queue.o
  CC      drivers/connector/connector.o
  CC      drivers/connector/cn_proc.o
  LD      fs/lockd/lockd.o
  LD      net/sunrpc/sunrpc.o
  LD      drivers/char/built-in.o
  AR      lib/lib.a
  LD      lib/zlib_deflate/built-in.o
  LD      drivers/net/ibm_newemac/built-in.o
  LD      lib/zlib_inflate/built-in.o
  LD      fs/lockd/built-in.o
  LD      drivers/mtd/built-in.o
  LD      net/sunrpc/built-in.o
  LD      drivers/net/built-in.o
  LD      lib/built-in.o
  CC      net/packet/af_packet.o
  LD      fs/built-in.o
  CC      net/unix/af_unix.o
  CC      net/unix/garbage.o
  CC      net/unix/sysctl_net_unix.o
  LD      drivers/connector/cn.o
  LD      drivers/connector/built-in.o
  LD      drivers/built-in.o
  LD      net/packet/built-in.o
  LD      net/ipv4/built-in.o
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
  LD      net/built-in.o
  LD      vmlinux.o
  GEN     .version
  CHK     include/linux/compile.h
  MODPOST vmlinux.o
  UPD     include/linux/compile.h
  CC      init/version.o
WARNING: vmlinux.o(.text+0x14031c): Section mismatch in reference from the function pci_scan_child_bus() to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(.devinit.text+0x3bac): Section mismatch in reference from the function emac_probe() to the function .devexit.text:zmii_detach()
  LD      init/built-in.o
WARNING: vmlinux.o(.devinit.text+0x3bb8): Section mismatch in reference from the function emac_probe() to the function .devexit.text:mal_unregister_commac()
WARNING: vmlinux.o(.meminit.text+0xad4): Section mismatch in reference from the function free_area_init_node() to the function .init.text:__alloc_bootmem_node()
WARNING: vmlinux.o(.exit.text+0x65a): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
WARNING: vmlinux.o(.exit.text+0x65e): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
  LD      .tmp_vmlinux1
WARNING: vmlinux.o(__ksymtab+0x398): Section mismatch in reference from the variable __ksymtab_pcibios_fixup_bus to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(__ksymtab+0x2610): Section mismatch in reference from the variable __ksymtab_pci_do_scan_bus to the function .devinit.text:pci_do_scan_bus()
WARNING: vmlinux.o(__ksymtab_gpl+0xa0): Section mismatch in reference from the variable __ksymtab_pcibios_claim_one_bus to the function .devinit.text:pcibios_claim_one_bus()
WARNING: vmlinux.o(.data+0x16458): Section mismatch in reference from the variable emac_of_bus_notifier to the function .devinit.text:emac_of_bus_notify()
modpost: Found 10 section mismatch(es).
To see additional details select "Enable full Section mismatch analysis"
in the Kernel Hacking menu (CONFIG_SECTION_MISMATCH).
  KSYM    .tmp_kallsyms1.S
  AS      .tmp_kallsyms1.o
  LD      .tmp_vmlinux2
  KSYM    .tmp_kallsyms2.S
  AS      .tmp_kallsyms2.o
  LD      .tmp_vmlinux3
  KSYM    .tmp_kallsyms3.S
  AS      .tmp_kallsyms3.o
  LD      vmlinux
  SYSMAP  System.map
  SYSMAP  .tmp_System.map
# git-bisect good
Bisecting: 49 revisions left to test after this
[7cbe5b6005f80de33a205d3052cdc89aacaac07c] PCI: Remove pci_enable_device_bars()
# < git-symbolic-ref HEAD
Trying 7cbe5b6005f80de33a205d3052cdc89aacaac07c

# cp ebony_defconfig /home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig/.config
# yes '' | make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig oldconfig > /dev/null
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
.config:139:warning: trying to assign nonexistent symbol PPC_MPC5200
.config:525:warning: trying to assign nonexistent symbol SHAPER
# make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig vmlinux
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
scripts/kconfig/conf -s arch/powerpc/Kconfig
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  Using /scratch/michael/kisskb-build/src as source for kernel
  HOSTCC  scripts/mod/file2alias.o
  HOSTLD  scripts/mod/modpost
  CALL    /scratch/michael/kisskb-build/src/scripts/checksyscalls.sh
  CHK     include/linux/compile.h
  CC      init/version.o
  CC      arch/powerpc/kernel/irq.o
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/sysdev/ppc4xx_pci.o
  CALL    /scratch/michael/kisskb-build/src/arch/powerpc/kernel/systbl_chk.sh
  CC      arch/powerpc/kernel/of_platform.o
  CC      arch/powerpc/kernel/prom_parse.o
  CC      arch/powerpc/platforms/44x/ebony.o
  CC      arch/powerpc/kernel/prom.o
  CC      arch/powerpc/kernel/ppc_ksyms.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      arch/powerpc/kernel/pci_32.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      arch/powerpc/kernel/iomap.o
  LD      init/built-in.o
  CC      kernel/module.o
  LD      arch/powerpc/platforms/44x/built-in.o
  LD      arch/powerpc/platforms/built-in.o
  LD      arch/powerpc/sysdev/built-in.o
  CC      drivers/usb/host/pci-quirks.o
  CC      drivers/net/ibm_newemac/core.o
  LD      arch/powerpc/kernel/built-in.o
  CC      drivers/pci/access.o
  CC      drivers/pci/bus.o
  CC      drivers/pci/probe.o
  CC      drivers/pci/remove.o
  CC      drivers/pci/pci.o
  CC      drivers/pci/quirks.o
  CC      drivers/pci/pci-driver.o
  CC      drivers/pci/search.o
  CC      drivers/pci/pci-sysfs.o
  CC      drivers/pci/rom.o
  CC      drivers/pci/setup-res.o
  CC      drivers/pci/proc.o
  CC      drivers/pci/hotplug.o
  CC      drivers/pci/setup-irq.o
  CC      drivers/pci/setup-bus.o
  CC      drivers/pci/syscall.o
  CC      lib/devres.o
  LD      drivers/usb/host/built-in.o
/scratch/michael/kisskb-build/src/drivers/pci/search.c: In function 'pci_find_slot':
/scratch/michael/kisskb-build/src/drivers/pci/search.c:135: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/include/linux/pci.h:487)
/scratch/michael/kisskb-build/src/drivers/pci/search.c: At top level:
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
  LD      drivers/usb/built-in.o
  LD      lib/built-in.o
  LD      kernel/built-in.o
  LD      drivers/pci/built-in.o
  LD      drivers/net/ibm_newemac/ibm_newemac.o
  LD      drivers/net/ibm_newemac/built-in.o
  LD      drivers/net/built-in.o
  LD      drivers/built-in.o
  LD      vmlinux.o
  GEN     .version
  CHK     include/linux/compile.h
  MODPOST vmlinux.o
  UPD     include/linux/compile.h
  CC      init/version.o
WARNING: vmlinux.o(.text+0x1403ac): Section mismatch in reference from the function pci_scan_child_bus() to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(.devinit.text+0x3e0c): Section mismatch in reference from the function emac_probe() to the function .devexit.text:zmii_detach()
WARNING: vmlinux.o(.devinit.text+0x3e18): Section mismatch in reference from the function emac_probe() to the function .devexit.text:mal_unregister_commac()
WARNING: vmlinux.o(.meminit.text+0xad4): Section mismatch in reference from the function free_area_init_node() to the function .init.text:__alloc_bootmem_node()
WARNING: vmlinux.o(.exit.text+0x65a): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
  LD      init/built-in.o
WARNING: vmlinux.o(.exit.text+0x65e): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
WARNING: vmlinux.o(__ksymtab+0x398): Section mismatch in reference from the variable __ksymtab_pcibios_fixup_bus to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(__ksymtab+0x2608): Section mismatch in reference from the variable __ksymtab_pci_do_scan_bus to the function .devinit.text:pci_do_scan_bus()
WARNING: vmlinux.o(__ksymtab_gpl+0xa0): Section mismatch in reference from the variable __ksymtab_pcibios_claim_one_bus to the function .devinit.text:pcibios_claim_one_bus()
  LD      .tmp_vmlinux1
WARNING: vmlinux.o(.data+0x16458): Section mismatch in reference from the variable emac_of_bus_notifier to the function .devinit.text:emac_of_bus_notify()
modpost: Found 10 section mismatch(es).
To see additional details select "Enable full Section mismatch analysis"
in the Kernel Hacking menu (CONFIG_SECTION_MISMATCH).
  KSYM    .tmp_kallsyms1.S
  AS      .tmp_kallsyms1.o
  LD      .tmp_vmlinux2
  KSYM    .tmp_kallsyms2.S
  AS      .tmp_kallsyms2.o
  LD      .tmp_vmlinux3
  KSYM    .tmp_kallsyms3.S
  AS      .tmp_kallsyms3.o
  LD      vmlinux
  SYSMAP  System.map
  SYSMAP  .tmp_System.map
# git-bisect good
Bisecting: 24 revisions left to test after this
[41dceed51f0e6105ca2bf45c3835a7cd9eaa077b] USB: fix codingstyle issues in include/linux/usb/
# < git-symbolic-ref HEAD
Trying 41dceed51f0e6105ca2bf45c3835a7cd9eaa077b

# cp ebony_defconfig /home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig/.config
# yes '' | make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig oldconfig > /dev/null
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
.config:139:warning: trying to assign nonexistent symbol PPC_MPC5200
.config:525:warning: trying to assign nonexistent symbol SHAPER
# make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig vmlinux
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
scripts/kconfig/conf -s arch/powerpc/Kconfig
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  Using /scratch/michael/kisskb-build/src as source for kernel
  HOSTCC  scripts/mod/file2alias.o
  HOSTLD  scripts/mod/modpost
  CALL    /scratch/michael/kisskb-build/src/scripts/checksyscalls.sh
  CHK     include/linux/compile.h
  CC      init/version.o
  CC      arch/powerpc/kernel/irq.o
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/sysdev/ppc4xx_pci.o
  CALL    /scratch/michael/kisskb-build/src/arch/powerpc/kernel/systbl_chk.sh
  CC      arch/powerpc/kernel/of_platform.o
  CC      arch/powerpc/kernel/prom_parse.o
  CC      arch/powerpc/platforms/44x/ebony.o
  CC      arch/powerpc/kernel/prom.o
  LD      init/built-in.o
  CC      arch/powerpc/kernel/ppc_ksyms.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      arch/powerpc/kernel/pci_32.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      arch/powerpc/kernel/iomap.o
  LD      arch/powerpc/sysdev/built-in.o
  LD      arch/powerpc/platforms/44x/built-in.o
  LD      arch/powerpc/platforms/built-in.o
  LD      arch/powerpc/kernel/built-in.o
  CC      kernel/module.o
  CC      drivers/usb/host/pci-quirks.o
  CC      drivers/pci/access.o
  CC      drivers/pci/bus.o
  CC      drivers/pci/probe.o
  CC      drivers/pci/remove.o
  LD      drivers/usb/host/built-in.o
  LD      drivers/usb/built-in.o
  CC      drivers/pci/pci.o
  CC      drivers/pci/quirks.o
  CC      drivers/net/ibm_newemac/core.o
  CC      drivers/pci/pci-driver.o
  CC      drivers/pci/search.o
  CC      lib/devres.o
  CC      drivers/pci/pci-sysfs.o
  CC      drivers/pci/rom.o
  CC      drivers/pci/setup-res.o
  CC      drivers/pci/proc.o
  CC      drivers/pci/hotplug.o
  CC      drivers/pci/setup-irq.o
  CC      drivers/pci/setup-bus.o
  CC      drivers/pci/syscall.o
/scratch/michael/kisskb-build/src/drivers/pci/search.c: In function 'pci_find_slot':
/scratch/michael/kisskb-build/src/drivers/pci/search.c:135: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/include/linux/pci.h:492)
/scratch/michael/kisskb-build/src/drivers/pci/search.c: At top level:
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
  LD      drivers/net/ibm_newemac/ibm_newemac.o
  LD      drivers/net/ibm_newemac/built-in.o
  LD      lib/built-in.o
  LD      drivers/net/built-in.o
  LD      drivers/pci/built-in.o
  LD      drivers/built-in.o
  LD      kernel/built-in.o
  LD      vmlinux.o
  GEN     .version
  CHK     include/linux/compile.h
  MODPOST vmlinux.o
  UPD     include/linux/compile.h
  CC      init/version.o
WARNING: vmlinux.o(.text+0x14031c): Section mismatch in reference from the function pci_scan_child_bus() to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(.devinit.text+0x3bac): Section mismatch in reference from the function emac_probe() to the function .devexit.text:zmii_detach()
WARNING: vmlinux.o(.devinit.text+0x3bb8): Section mismatch in reference from the function emac_probe() to the function .devexit.text:mal_unregister_commac()
WARNING: vmlinux.o(.meminit.text+0xad4): Section mismatch in reference from the function free_area_init_node() to the function .init.text:__alloc_bootmem_node()
WARNING: vmlinux.o(.exit.text+0x65a): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
  LD      init/built-in.o
WARNING: vmlinux.o(.exit.text+0x65e): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
WARNING: vmlinux.o(__ksymtab+0x398): Section mismatch in reference from the variable __ksymtab_pcibios_fixup_bus to the function .devinit.text:pcibios_fixup_bus()
  LD      .tmp_vmlinux1
WARNING: vmlinux.o(__ksymtab+0x2610): Section mismatch in reference from the variable __ksymtab_pci_do_scan_bus to the function .devinit.text:pci_do_scan_bus()
WARNING: vmlinux.o(__ksymtab_gpl+0xa0): Section mismatch in reference from the variable __ksymtab_pcibios_claim_one_bus to the function .devinit.text:pcibios_claim_one_bus()
WARNING: vmlinux.o(.data+0x16458): Section mismatch in reference from the variable emac_of_bus_notifier to the function .devinit.text:emac_of_bus_notify()
modpost: Found 10 section mismatch(es).
To see additional details select "Enable full Section mismatch analysis"
in the Kernel Hacking menu (CONFIG_SECTION_MISMATCH).
  KSYM    .tmp_kallsyms1.S
  AS      .tmp_kallsyms1.o
  LD      .tmp_vmlinux2
  KSYM    .tmp_kallsyms2.S
  AS      .tmp_kallsyms2.o
  LD      .tmp_vmlinux3
  KSYM    .tmp_kallsyms3.S
  AS      .tmp_kallsyms3.o
  LD      vmlinux
  SYSMAP  System.map
  SYSMAP  .tmp_System.map
# git-bisect good
Bisecting: 12 revisions left to test after this
[6c723d5bd89f03fc3ef627d50f89ade054d2ee3b] PCI: PCIE ASPM support
# < git-symbolic-ref HEAD
Trying 6c723d5bd89f03fc3ef627d50f89ade054d2ee3b

# cp ebony_defconfig /home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig/.config
# yes '' | make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig oldconfig > /dev/null
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
.config:139:warning: trying to assign nonexistent symbol PPC_MPC5200
.config:525:warning: trying to assign nonexistent symbol SHAPER
# make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig vmlinux
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
scripts/kconfig/conf -s arch/powerpc/Kconfig
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  Using /scratch/michael/kisskb-build/src as source for kernel
  HOSTCC  scripts/mod/file2alias.o
  HOSTLD  scripts/mod/modpost
  CALL    /scratch/michael/kisskb-build/src/scripts/checksyscalls.sh
  CHK     include/linux/compile.h
  CC      init/version.o
  CC      arch/powerpc/kernel/irq.o
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/sysdev/ppc4xx_pci.o
  CALL    /scratch/michael/kisskb-build/src/arch/powerpc/kernel/systbl_chk.sh
  CC      arch/powerpc/kernel/of_platform.o
  CC      arch/powerpc/kernel/prom_parse.o
  CC      arch/powerpc/platforms/44x/ebony.o
  CC      arch/powerpc/kernel/prom.o
  CC      arch/powerpc/kernel/ppc_ksyms.o
  LD      init/built-in.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      arch/powerpc/kernel/pci_32.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      arch/powerpc/kernel/iomap.o
  LD      arch/powerpc/platforms/44x/built-in.o
  LD      arch/powerpc/platforms/built-in.o
  CC      kernel/module.o
  CC      drivers/usb/host/pci-quirks.o
  CC      drivers/net/ibm_newemac/core.o
  CC      drivers/pci/access.o
  CC      drivers/pci/bus.o
  CC      drivers/pci/probe.o
  CC      drivers/pci/remove.o
  CC      drivers/pci/pci.o
  CC      drivers/pci/quirks.o
  CC      drivers/pci/pci-driver.o
  CC      drivers/pci/search.o
  CC      drivers/pci/pci-sysfs.o
  CC      drivers/pci/rom.o
  CC      drivers/pci/setup-res.o
  CC      drivers/pci/proc.o
  CC      drivers/pci/hotplug.o
  LD      arch/powerpc/sysdev/built-in.o
  CC      drivers/pci/setup-irq.o
  CC      lib/devres.o
  CC      drivers/pci/syscall.o
  CC      drivers/pci/setup-bus.o
  LD      drivers/usb/host/built-in.o
  LD      drivers/usb/built-in.o
  LD      arch/powerpc/kernel/built-in.o
  LD      lib/built-in.o
/scratch/michael/kisskb-build/src/drivers/pci/search.c: In function 'pci_find_slot':
/scratch/michael/kisskb-build/src/drivers/pci/search.c:135: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/include/linux/pci.h:492)
/scratch/michael/kisskb-build/src/drivers/pci/search.c: At top level:
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
  LD      drivers/pci/built-in.o
  LD      kernel/built-in.o
  LD      drivers/net/ibm_newemac/ibm_newemac.o
  LD      drivers/net/ibm_newemac/built-in.o
  LD      drivers/net/built-in.o
  LD      drivers/built-in.o
  LD      vmlinux.o
  GEN     .version
  CHK     include/linux/compile.h
  MODPOST vmlinux.o
  UPD     include/linux/compile.h
  CC      init/version.o
WARNING: vmlinux.o(.text+0x14039c): Section mismatch in reference from the function pci_scan_child_bus() to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(.devinit.text+0x3e0c): Section mismatch in reference from the function emac_probe() to the function .devexit.text:zmii_detach()
WARNING: vmlinux.o(.devinit.text+0x3e18): Section mismatch in reference from the function emac_probe() to the function .devexit.text:mal_unregister_commac()
  LD      init/built-in.o
WARNING: vmlinux.o(.meminit.text+0xad4): Section mismatch in reference from the function free_area_init_node() to the function .init.text:__alloc_bootmem_node()
WARNING: vmlinux.o(.exit.text+0x65a): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
WARNING: vmlinux.o(.exit.text+0x65e): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
  LD      .tmp_vmlinux1
WARNING: vmlinux.o(__ksymtab+0x398): Section mismatch in reference from the variable __ksymtab_pcibios_fixup_bus to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(__ksymtab+0x2608): Section mismatch in reference from the variable __ksymtab_pci_do_scan_bus to the function .devinit.text:pci_do_scan_bus()
WARNING: vmlinux.o(__ksymtab_gpl+0xa0): Section mismatch in reference from the variable __ksymtab_pcibios_claim_one_bus to the function .devinit.text:pcibios_claim_one_bus()
WARNING: vmlinux.o(.data+0x16448): Section mismatch in reference from the variable emac_of_bus_notifier to the function .devinit.text:emac_of_bus_notify()
modpost: Found 10 section mismatch(es).
To see additional details select "Enable full Section mismatch analysis"
in the Kernel Hacking menu (CONFIG_SECTION_MISMATCH).
drivers/built-in.o: In function `pci_scan_slot':
(.text+0x218c): undefined reference to `pcie_aspm_init_link_state'
drivers/built-in.o: In function `pci_stop_dev':
remove.c:(.text+0x278c): undefined reference to `pcie_aspm_exit_link_state'
drivers/built-in.o: In function `pci_set_power_state':
(.text+0x41e0): undefined reference to `pcie_aspm_pm_state_change'
make[1]: *** [.tmp_vmlinux1] Error 1
make: *** [sub-make] Error 2
bisect failed 6c723d5bd89f03fc3ef627d50f89ade054d2ee3b

# git-bisect bad
Bisecting: 6 revisions left to test after this
[02d90fc343411d6dff26bbd64f0895a243e6f608] PCI: constify function pointer tables
# < git-symbolic-ref HEAD
Trying 02d90fc343411d6dff26bbd64f0895a243e6f608

# cp ebony_defconfig /home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig/.config
# yes '' | make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig oldconfig > /dev/null
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
.config:139:warning: trying to assign nonexistent symbol PPC_MPC5200
.config:525:warning: trying to assign nonexistent symbol SHAPER
# make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig vmlinux
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
scripts/kconfig/conf -s arch/powerpc/Kconfig
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  Using /scratch/michael/kisskb-build/src as source for kernel
  CALL    /scratch/michael/kisskb-build/src/scripts/checksyscalls.sh
  CHK     include/linux/compile.h
  CC      init/version.o
  CC      arch/powerpc/kernel/irq.o
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/sysdev/ppc4xx_pci.o
  CALL    /scratch/michael/kisskb-build/src/arch/powerpc/kernel/systbl_chk.sh
  CC      arch/powerpc/kernel/of_platform.o
  CC      arch/powerpc/kernel/prom_parse.o
  CC      arch/powerpc/platforms/44x/ebony.o
  CC      arch/powerpc/kernel/prom.o
  LD      init/built-in.o
  CC      arch/powerpc/kernel/ppc_ksyms.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      arch/powerpc/kernel/pci_32.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      arch/powerpc/kernel/iomap.o
  LD      arch/powerpc/sysdev/built-in.o
  LD      arch/powerpc/platforms/44x/built-in.o
  LD      arch/powerpc/platforms/built-in.o
  LD      arch/powerpc/kernel/built-in.o
  CC      kernel/module.o
  CC      drivers/usb/host/pci-quirks.o
  CC      drivers/net/ibm_newemac/core.o
  CC      drivers/pci/access.o
  CC      drivers/pci/bus.o
  CC      drivers/pci/probe.o
  CC      drivers/pci/remove.o
  CC      drivers/pci/quirks.o
  CC      drivers/pci/pci-driver.o
  CC      drivers/pci/search.o
  CC      drivers/pci/pci-sysfs.o
  CC      drivers/pci/rom.o
  CC      drivers/pci/setup-res.o
  CC      drivers/pci/proc.o
  CC      drivers/pci/hotplug.o
  CC      drivers/pci/setup-irq.o
  LD      drivers/usb/host/built-in.o
/scratch/michael/kisskb-build/src/drivers/pci/search.c: In function 'pci_find_slot':
/scratch/michael/kisskb-build/src/drivers/pci/search.c:135: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/include/linux/pci.h:487)
/scratch/michael/kisskb-build/src/drivers/pci/search.c: At top level:
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:478: warning: 'pci_find_device' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:283)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
/scratch/michael/kisskb-build/src/drivers/pci/search.c:479: warning: 'pci_find_slot' is deprecated (declared at /scratch/michael/kisskb-build/src/drivers/pci/search.c:132)
  LD      drivers/net/ibm_newemac/ibm_newemac.o
  CC      drivers/pci/setup-bus.o
  LD      drivers/net/ibm_newemac/built-in.o
  LD      drivers/net/built-in.o
  LD      drivers/usb/built-in.o
  CC      drivers/pci/syscall.o
  CC      lib/devres.o
  LD      lib/built-in.o
  LD      drivers/pci/built-in.o
  LD      drivers/built-in.o
  LD      kernel/built-in.o
  LD      vmlinux.o
  GEN     .version
  CHK     include/linux/compile.h
  MODPOST vmlinux.o
  UPD     include/linux/compile.h
  CC      init/version.o
WARNING: vmlinux.o(.text+0x1403ac): Section mismatch in reference from the function pci_scan_child_bus() to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(.devinit.text+0x3e0c): Section mismatch in reference from the function emac_probe() to the function .devexit.text:zmii_detach()
WARNING: vmlinux.o(.devinit.text+0x3e18): Section mismatch in reference from the function emac_probe() to the function .devexit.text:mal_unregister_commac()
WARNING: vmlinux.o(.meminit.text+0xad4): Section mismatch in reference from the function free_area_init_node() to the function .init.text:__alloc_bootmem_node()
WARNING: vmlinux.o(.exit.text+0x65a): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
WARNING: vmlinux.o(.exit.text+0x65e): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
WARNING: vmlinux.o(__ksymtab+0x398): Section mismatch in reference from the variable __ksymtab_pcibios_fixup_bus to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(__ksymtab+0x2608): Section mismatch in reference from the variable __ksymtab_pci_do_scan_bus to the function .devinit.text:pci_do_scan_bus()
WARNING: vmlinux.o(__ksymtab_gpl+0xa0): Section mismatch in reference from the variable __ksymtab_pcibios_claim_one_bus to the function .devinit.text:pcibios_claim_one_bus()
WARNING: vmlinux.o(.data+0x16448): Section mismatch in reference from the variable emac_of_bus_notifier to the function .devinit.text:emac_of_bus_notify()
modpost: Found 10 section mismatch(es).
To see additional details select "Enable full Section mismatch analysis"
in the Kernel Hacking menu (CONFIG_SECTION_MISMATCH).
  LD      init/built-in.o
  LD      .tmp_vmlinux1
  KSYM    .tmp_kallsyms1.S
  AS      .tmp_kallsyms1.o
  LD      .tmp_vmlinux2
  KSYM    .tmp_kallsyms2.S
  AS      .tmp_kallsyms2.o
  LD      .tmp_vmlinux3
  KSYM    .tmp_kallsyms3.S
  AS      .tmp_kallsyms3.o
  LD      vmlinux
  SYSMAP  System.map
  SYSMAP  .tmp_System.map
# git-bisect good
Bisecting: 3 revisions left to test after this
[3c75e23784e6ed5f4841de43d0750fd9b37bafcb] PCI: Run ACPI _OSC method on root bridges only
# < git-symbolic-ref HEAD
Trying 3c75e23784e6ed5f4841de43d0750fd9b37bafcb

# cp ebony_defconfig /home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig/.config
# yes '' | make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig oldconfig > /dev/null
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
.config:139:warning: trying to assign nonexistent symbol PPC_MPC5200
.config:525:warning: trying to assign nonexistent symbol SHAPER
# make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig vmlinux
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
scripts/kconfig/conf -s arch/powerpc/Kconfig
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  Using /scratch/michael/kisskb-build/src as source for kernel
  CALL    /scratch/michael/kisskb-build/src/scripts/checksyscalls.sh
  CHK     include/linux/compile.h
  CC      init/version.o
  CALL    /scratch/michael/kisskb-build/src/arch/powerpc/kernel/systbl_chk.sh
  LD      init/built-in.o
  CC      kernel/module.o
  LD      kernel/built-in.o
  LD      vmlinux.o
  GEN     .version
  CHK     include/linux/compile.h
  MODPOST vmlinux.o
  UPD     include/linux/compile.h
  CC      init/version.o
WARNING: vmlinux.o(.text+0x1403ac): Section mismatch in reference from the function pci_scan_child_bus() to the function .devinit.text:pcibios_fixup_bus()
  LD      init/built-in.o
WARNING: vmlinux.o(.devinit.text+0x3e0c): Section mismatch in reference from the function emac_probe() to the function .devexit.text:zmii_detach()
WARNING: vmlinux.o(.devinit.text+0x3e18): Section mismatch in reference from the function emac_probe() to the function .devexit.text:mal_unregister_commac()
WARNING: vmlinux.o(.meminit.text+0xad4): Section mismatch in reference from the function free_area_init_node() to the function .init.text:__alloc_bootmem_node()
WARNING: vmlinux.o(.exit.text+0x65a): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
WARNING: vmlinux.o(.exit.text+0x65e): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
  LD      .tmp_vmlinux1
WARNING: vmlinux.o(__ksymtab+0x398): Section mismatch in reference from the variable __ksymtab_pcibios_fixup_bus to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(__ksymtab+0x2608): Section mismatch in reference from the variable __ksymtab_pci_do_scan_bus to the function .devinit.text:pci_do_scan_bus()
WARNING: vmlinux.o(__ksymtab_gpl+0xa0): Section mismatch in reference from the variable __ksymtab_pcibios_claim_one_bus to the function .devinit.text:pcibios_claim_one_bus()
WARNING: vmlinux.o(.data+0x16448): Section mismatch in reference from the variable emac_of_bus_notifier to the function .devinit.text:emac_of_bus_notify()
modpost: Found 10 section mismatch(es).
To see additional details select "Enable full Section mismatch analysis"
in the Kernel Hacking menu (CONFIG_SECTION_MISMATCH).
  KSYM    .tmp_kallsyms1.S
  AS      .tmp_kallsyms1.o
  LD      .tmp_vmlinux2
  KSYM    .tmp_kallsyms2.S
  AS      .tmp_kallsyms2.o
  LD      .tmp_vmlinux3
  KSYM    .tmp_kallsyms3.S
  AS      .tmp_kallsyms3.o
  LD      vmlinux
  SYSMAP  System.map
  SYSMAP  .tmp_System.map
# git-bisect good
Bisecting: 2 revisions left to test after this
[5c796ae7a7ebe56967ed9b9963d7c16d733635ff] PCI: Fix fakephp deadlock
# < git-symbolic-ref HEAD
Trying 5c796ae7a7ebe56967ed9b9963d7c16d733635ff

# cp ebony_defconfig /home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig/.config
# yes '' | make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig oldconfig > /dev/null
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
.config:139:warning: trying to assign nonexistent symbol PPC_MPC5200
.config:525:warning: trying to assign nonexistent symbol SHAPER
# make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig vmlinux
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
scripts/kconfig/conf -s arch/powerpc/Kconfig
drivers/net/Kconfig:1743:warning: 'select' used by config symbol 'CPMAC' refers to undefined symbol 'FIXED_MII_100_FDX'
drivers/spi/Kconfig:156:warning: 'select' used by config symbol 'SPI_PXA2XX' refers to undefined symbol 'PXA_SSP'
  GEN     /scratch/michael/kisskb-build/build/linus-ebony_defconfig/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  Using /scratch/michael/kisskb-build/src as source for kernel
  CALL    /scratch/michael/kisskb-build/src/scripts/checksyscalls.sh
  CHK     include/linux/compile.h
  CC      init/version.o
  LD      init/built-in.o
  CALL    /scratch/michael/kisskb-build/src/arch/powerpc/kernel/systbl_chk.sh
  CC      kernel/module.o
  CC      drivers/pci/quirks.o
  LD      drivers/pci/built-in.o
  LD      drivers/built-in.o
  LD      kernel/built-in.o
  LD      vmlinux.o
  GEN     .version
  CHK     include/linux/compile.h
  MODPOST vmlinux.o
  UPD     include/linux/compile.h
  CC      init/version.o
WARNING: vmlinux.o(.text+0x1403ac): Section mismatch in reference from the function pci_scan_child_bus() to the function .devinit.text:pcibios_fixup_bus()
WARNING: vmlinux.o(.devinit.text+0x3e0c): Section mismatch in reference from the function emac_probe() to the function .devexit.text:zmii_detach()
WARNING: vmlinux.o(.devinit.text+0x3e18): Section mismatch in reference from the function emac_probe() to the function .devexit.text:mal_unregister_commac()
WARNING: vmlinux.o(.meminit.text+0xad4): Section mismatch in reference from the function free_area_init_node() to the function .init.text:__alloc_bootmem_node()
WARNING: vmlinux.o(.exit.text+0x65a): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
WARNING: vmlinux.o(.exit.text+0x65e): Section mismatch in reference from the function of_platform_serial_exit() to the variable .devinit.data:of_platform_serial_driver
  LD      init/built-in.o
WARNING: vmlinux.o(__ksymtab+0x398): Section mismatch in reference from the variable __ksymtab_pcibios_fixup_bus to the function .devinit.text:pcibios_fixup_bus()
  LD      .tmp_vmlinux1
WARNING: vmlinux.o(__ksymtab+0x2608): Section mismatch in reference from the variable __ksymtab_pci_do_scan_bus to the function .devinit.text:pci_do_scan_bus()
WARNING: vmlinux.o(__ksymtab_gpl+0xa0): Section mismatch in reference from the variable __ksymtab_pcibios_claim_one_bus to the function .devinit.text:pcibios_claim_one_bus()
WARNING: vmlinux.o(.data+0x16448): Section mismatch in reference from the variable emac_of_bus_notifier to the function .devinit.text:emac_of_bus_notify()
modpost: Found 10 section mismatch(es).
To see additional details select "Enable full Section mismatch analysis"
in the Kernel Hacking menu (CONFIG_SECTION_MISMATCH).
  KSYM    .tmp_kallsyms1.S
  AS      .tmp_kallsyms1.o
  LD      .tmp_vmlinux2
  KSYM    .tmp_kallsyms2.S
  AS      .tmp_kallsyms2.o
  LD      .tmp_vmlinux3
  KSYM    .tmp_kallsyms3.S
  AS      .tmp_kallsyms3.o
  LD      vmlinux
  SYSMAP  System.map
  SYSMAP  .tmp_System.map
# git-bisect good
6c723d5bd89f03fc3ef627d50f89ade054d2ee3b is first bad commit
commit 6c723d5bd89f03fc3ef627d50f89ade054d2ee3b
Author: Shaohua Li <shaohua.li@intel.com>
Date:   Thu Jan 24 10:21:57 2008 +0800

    PCI: PCIE ASPM support
    
    PCI Express ASPM defines a protocol for PCI Express components in the D0
    state to reduce Link power by placing their Links into a low power state
    and instructing the other end of the Link to do likewise. This
    capability allows hardware-autonomous, dynamic Link power reduction
    beyond what is achievable by software-only controlled power management.
    However, The device should be configured by software appropriately.
    Enabling ASPM will save power, but will introduce device latency.
    
    This patch adds ASPM support in Linux. It introduces a global policy for
    ASPM, a sysfs file /sys/module/pcie_aspm/parameters/policy can control
    it. The interface can be used as a boot option too. Currently we have
    below setting:
            -default, BIOS default setting
            -powersave, highest power saving mode, enable all available ASPM
    state
    and clock power management
            -performance, highest performance, disable ASPM and clock power
    management
    By default, the 'default' policy is used currently.
    
    In my test, power difference between powersave mode and performance mode
    is about 1.3w in a system with 3 PCIE links.
    
    Signed-off-by: Shaohua Li <shaohua.li@intel.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

:040000 040000 b4cab2b89ecc715bc7ce00280363b484811e0f74 306e33037bde3d6091687451de6bf56d4b25c683 M	drivers
:040000 040000 7e000b2ba4c7be991c985c21489b5ecd835cec25 a3fd2a1c9586863ebf263d71f3415305ac2894e2 M	include
# < git-symbolic-ref HEAD
# < git-bisect next
Traceback (most recent call last):
  File "./backend.py", line 238, in _do_build
    raise BuildFailedException(e)
BuildFailedException: Failed running "make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-ebony_defconfig vmlinux" (2)