Buildresult: stable-39/ia64-defconfig/ia64-gcc4.9 built on Feb 7 2020, 00:35

kisskb

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Status:	Failed
Date/Time:	Feb 7 2020, 00:35
Duration:	0:01:17.817920
Builder:	ka3
Revision:	Linux 2.6.39.4 (`ea0dc0dc1c1dca25e50384e300a528db57ee7de5)`
Target:	stable-39/ia64-defconfig/ia64-gcc4.9
Branch:	stable-39
Compiler:	ia64-gcc4.9 (ia64-linux-gcc (GCC) 4.9.4 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	defconfig (download)
Log:	Download original Possible errors make[2]: * [kernel/Makefile:141: kernel/timeconst.h] Error 255 make[1]: * [Makefile:919: kernel] Error 2 drivers/ide/ide-disk.c:468:6: warning: variable 'error' set but not used [-Wunused-but-set-variable] int error; fs/xfs/linux-2.6/xfs_sync.c:456:7: warning: variable 'error' set but not used [-Wunused-but-set-variable] int error; make: *** [Makefile:130: sub-make] Error 2 Possible warnings (383) scripts/kconfig/confdata.c:589:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:592:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] warning: (IA64) selects PM which has unmet direct dependencies (PM_SLEEP \|\| PM_RUNTIME) warning: (IA64) selects PM which has unmet direct dependencies (PM_SLEEP \|\| PM_RUNTIME) warning: (IA64) selects PM which has unmet direct dependencies (PM_SLEEP \|\| PM_RUNTIME) warning: (IA64) selects PM which has unmet direct dependencies (PM_SLEEP \|\| PM_RUNTIME) <stdin>:1518:2: warning: #warning syscall perf_event_open not implemented [-Wcpp] usr/gen_init_cpio.c:399:24: warning: 'strncpy' output may be truncated copying 4096 bytes from a string of length 4096 [-Wstringop-truncation] arch/ia64/mm/init.c:525:7: warning: variable 'byte' set but not used [-Wunused-but-set-variable] arch/ia64/kernel/efi.c:471:6: warning: variable 'efi_desc_size' set but not used [-Wunused-but-set-variable] arch/ia64/kernel/efi.c:468:24: warning: variable 'efi_map_end' set but not used [-Wunused-but-set-variable] arch/ia64/kernel/mca.c:210:6: warning: variable 'printed_len' set but not used [-Wunused-but-set-variable] kernel/sched.c:8122:32: warning: variable 'ptr' set but not used [-Wunused-but-set-variable] arch/ia64/kernel/ptrace.c:1251:7: warning: variable 'arch' set but not used [-Wunused-but-set-variable] arch/ia64/kernel/ptrace.c:1250:8: warning: variable 'syscall' set but not used [-Wunused-but-set-variable] arch/ia64/kernel/perfmon.c:1979:13: warning: variable 'is_system' set but not used [-Wunused-but-set-variable] arch/ia64/kernel/perfmon.c:1973:18: warning: variable 'regs' set but not used [-Wunused-but-set-variable] arch/ia64/kernel/unaligned.c:1382:16: warning: 'u.l' may be used uninitialized in this function [-Wmaybe-uninitialized] mm/page_alloc.c:5510:6: warning: variable 'zone_idx' set but not used [-Wunused-but-set-variable] arch/ia64/kernel/perfmon.c:4459:18: warning: variable 'tregs' set but not used [-Wunused-but-set-variable] block/blk-core.c:1144:11: warning: variable 'sector' set but not used [-Wunused-but-set-variable] arch/ia64/kernel/smpboot.c:295:46: warning: variable 'bound' set but not used [-Wunused-but-set-variable] arch/ia64/kernel/smpboot.c:660:6: warning: variable 'last' set but not used [-Wunused-but-set-variable] mm/memory.c:733:24: warning: variable 'orig_dst_pte' set but not used [-Wunused-but-set-variable] mm/memory.c:733:9: warning: variable 'orig_src_pte' set but not used [-Wunused-but-set-variable] arch/ia64/kernel/machine_kexec.c:160:8: warning: "CONFIG_PGTABLE_4" is not defined [-Wundef] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/sn/kernel/setup.c:582:23: warning: argument to 'sizeof' in 'memset' call is the same pointer type 'struct pda_s ' as the destination; expected 'struct pda_s' or an explicit length [-Wsizeof-pointer-memaccess] arch/ia64/sn/kernel/setup.c:680:7: warning: variable 'buddy_nasid' set but not used [-Wunused-but-set-variable] arch/ia64/sn/kernel/bte.c:117:22: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] arch/ia64/sn/kernel/bte.c:125:22: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] drivers/acpi/glue.c:164:7: warning: variable 'ret' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] mm/mempolicy.c:470:9: warning: variable 'orig_pte' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/sn/kernel/irq.c:53:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/page.h:106:51: warning: 'buddy' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/sn/kernel/huberror.c:119:17: warning: variable 'icrbe' set but not used [-Wunused-but-set-variable] arch/ia64/sn/kernel/huberror.c:115:17: warning: variable 'icrba' set but not used [-Wunused-but-set-variable] sound/core/oss/linear.c:93:22: warning: variable 'data' set but not used [-Wunused-but-set-variable] kernel/sched.c:7614:1: warning: the frame size of 4640 bytes is larger than 2048 bytes [-Wframe-larger-than=] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] drivers/char/hpet.c:560:23: warning: variable 'hpet' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/tioca_provider.h:164:15: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/tioca_provider.h:164:15: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] arch/ia64/sn/pci/tioca_provider.c:555:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/sn/pci/tioce_provider.c:404:7: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] net/ipv4/route.c:1390:6: warning: variable 'log_martians' set but not used [-Wunused-but-set-variable] arch/ia64/sn/pci/tioce_provider.c:737:6: warning: variable 'ps' set but not used [-Wunused-but-set-variable] sound/drivers/opl3/opl3_midi.c:720:21: warning: variable 'opl3' set but not used [-Wunused-but-set-variable] sound/drivers/opl3/opl3_midi.c:734:21: warning: variable 'opl3' set but not used [-Wunused-but-set-variable] sound/drivers/opl3/opl3_midi.c:860:21: warning: variable 'opl3' set but not used [-Wunused-but-set-variable] sound/drivers/opl3/opl3_midi.c:875:21: warning: variable 'opl3' set but not used [-Wunused-but-set-variable] sound/core/pcm_native.c:1521:19: warning: variable 'card' set but not used [-Wunused-but-set-variable] sound/core/pcm_native.c:2059:22: warning: variable 'str' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] sound/drivers/opl3/opl3_oss.c:249:19: warning: variable 'opl3' set but not used [-Wunused-but-set-variable] sound/drivers/opl3/opl3_oss.c:277:19: warning: variable 'opl3' set but not used [-Wunused-but-set-variable] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'noop_qdisc' will never be NULL [-Waddress] drivers/char/agp/frontend.c:106:6: warning: variable 'num_segments' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] drivers/char/mbcs.c:786:2: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result [-Wunused-result] drivers/block/cryptoloop.c:46:8: warning: variable 'cipher' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] include/linux/device.h:344:25: warning: 'dev_attr_wakeup' defined but not used [-Wunused-variable] drivers/char/agp/isoch.c:86:5: warning: variable 'mcapndx' set but not used [-Wunused-but-set-variable] drivers/char/agp/isoch.c:320:13: warning: variable 'arqsz' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/sn/kernel/tiocx.c:210:2: warning: ignoring return value of 'device_register', declared with attribute warn_unused_result [-Wunused-result] arch/ia64/sn/kernel/tiocx.c:213:2: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result [-Wunused-result] arch/ia64/sn/kernel/tiocx.c:493:2: warning: ignoring return value of 'bus_register', declared with attribute warn_unused_result [-Wunused-result] arch/ia64/sn/kernel/sn2/sn2_smp.c:320:1: warning: the frame size of 2176 bytes is larger than 2048 bytes [-Wframe-larger-than=] sound/core/seq/seq_queue.c:470:24: warning: variable 'tmr' set but not used [-Wunused-but-set-variable] drivers/char/agp/generic.c:869:6: warning: variable 'size' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/tioca_provider.h:164:15: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] sound/pci/cs46xx/dsp_spos_scb_lib.c:76:29: warning: variable 'ins' set but not used [-Wunused-but-set-variable] sound/pci/emu10k1/emu10k1_main.c:635:15: warning: variable 'value' set but not used [-Wunused-but-set-variable] sound/pci/emu10k1/emu10k1_main.c:665:15: warning: variable 'write_post' set but not used [-Wunused-but-set-variable] sound/pci/emu10k1/emu10k1_patch.c:43:22: warning: variable 'loopsize' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] drivers/base/module.c:36:6: warning: variable 'no_warn' set but not used [-Wunused-but-set-variable] sound/core/init.c:345:15: warning: variable 'file' set but not used [-Wunused-but-set-variable] arch/ia64/sn/kernel/sn2/sn_hwperf.c:411:9: warning: 'nasid_mask' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/ia64/sn/kernel/sn2/sn_hwperf.c:414:3: warning: 'region_size' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/ia64/sn/kernel/sn2/sn_hwperf.c:411:25: warning: 'nasid_shift' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/ia64/sn/kernel/sn2/sn_hwperf.c:414:3: warning: 'coher' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/ia64/sn/kernel/sn2/sn_hwperf.c:414:3: warning: 'partid' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/ia64/sn/kernel/sn2/sn_hwperf.c:414:3: warning: 'sharing_size' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/ia64/sn/kernel/sn2/sn_hwperf.c:414:3: warning: 'system_size' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/ia64/sn/kernel/sn2/sn_hwperf.c:414:3: warning: 'shubtype' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/core/control.c:643:30: warning: variable 'first' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/mga/mga_state.c:948:22: warning: variable 'buf_priv' set but not used [-Wunused-but-set-variable] sound/core/vmaster.c:60:6: warning: variable 'err' set but not used [-Wunused-but-set-variable] drivers/ide/ide-cd_ioctl.c:217:6: warning: variable 'stat' set but not used [-Wunused-but-set-variable] sound/pci/emu10k1/emupcm.c:292:16: warning: variable 'attn' set but not used [-Wunused-but-set-variable] lib/decompress_unlzo.c:59:5: warning: variable 'level' set but not used [-Wunused-but-set-variable] lib/ioremap.c:74:16: warning: variable 'start' set but not used [-Wunused-but-set-variable] net/sunrpc/xprtsock.c:2053:27: warning: variable 'svsk' set but not used [-Wunused-but-set-variable] lib/radix-tree.c:579:6: warning: variable 'saw_unset_tag' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptscsih.c:1034:17: warning: variable 'id' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptscsih.c:1034:8: warning: variable 'channel' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptscsih.c:1145:15: warning: variable 'ioc' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptscsih.c:1174:6: warning: variable 'sz1' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptscsih.c:1618:17: warning: variable 'time_count' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptscsih.c:1615:17: warning: variable 'timeleft' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptscsih.c:2452:15: warning: variable 'vtarget' set but not used [-Wunused-but-set-variable] drivers/ide/ide-io.c:463:16: warning: variable 'queue_run_ms' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptbase.c:2224:6: warning: variable 'a' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptbase.c:2743:16: warning: variable 'sz_last' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptbase.c:2743:6: warning: variable 'sz_first' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptbase.c:3013:9: warning: variable 'status' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptbase.c:3903:6: warning: variable 'diag1val' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptbase.c:6946:17: warning: variable 'time_count' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptbase.c:7117:17: warning: variable 'time_count' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_main.c:2408:9: warning: variable 'txb2b' set but not used [-Wunused-but-set-variable] drivers/md/raid0.c:52:12: warning: variable 'h' set but not used [-Wunused-but-set-variable] drivers/infiniband/core/iwcm.c:329:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] drivers/net/igb/igb_main.c:3510:6: warning: variable 'ret_val' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] fs/nfsd/nfsctl.c:994:6: warning: 'fd' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] drivers/net/tulip/media.c:327:8: warning: variable 'setup' set but not used [-Wunused-but-set-variable] fs/partitions/check.c:614:31: warning: variable 'info' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptspi.c:262:9: warning: variable 'frameOffset' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptspi.c:261:9: warning: variable 'req_idx' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_gem.c:187:21: warning: variable 'dev' set but not used [-Wunused-but-set-variable] fs/nfsd/vfs.c:883:16: warning: variable 'inode' set but not used [-Wunused-but-set-variable] drivers/infiniband/core/cma.c:1333:3: warning: case value '4294967185' not in enumerated type 'enum iw_cm_event_status' [-Wswitch] drivers/infiniband/core/cma.c:1336:3: warning: case value '4294967186' not in enumerated type 'enum iw_cm_event_status' [-Wswitch] drivers/infiniband/core/cma.c:1332:3: warning: case value '4294967192' not in enumerated type 'enum iw_cm_event_status' [-Wswitch] include/linux/pci_regs.h:99:35: warning: large integer implicitly truncated to unsigned type [-Woverflow] drivers/net/tulip/tulip_core.c:1328:15: warning: variable 'force_csr0' set but not used [-Wunused-but-set-variable] drivers/net/tulip/tulip_core.c:1318:13: warning: variable 'multiport_cnt' set but not used [-Wunused-but-set-variable] drivers/net/tulip/tulip_core.c:1317:13: warning: variable 'last_irq' set but not used [-Wunused-but-set-variable] include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/misc/sgi-xp/xpc_channel.c:659:22: warning: variable 'ch' set but not used [-Wunused-but-set-variable] drivers/misc/sgi-xp/xpc_partition.c:418:24: warning: variable 'rp' set but not used [-Wunused-but-set-variable] fs/nfsd/export.c:550:15: warning: 'an_int' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/message/fusion/mptsas.c:751:14: warning: variable 'vtarget' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptsas.c:1418:5: warning: variable 'fw_id' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptsas.c:1496:5: warning: variable 'fw_id' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptsas.c:4204:6: warning: variable 'rc' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptsas.c:4762:17: warning: variable 'timeleft' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptsas.c:5015:9: warning: unused variable 'log_info' [-Wunused-variable] drivers/pci/pci-driver.c:456:13: warning: 'pci_pm_default_resume_early' defined but not used [-Wunused-function] net/sunrpc/svcauth_unix.c:610:2: warning: 'gids' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/cifs/cifssmb.c:5042:2: warning: array subscript is above array bounds [-Warray-bounds] drivers/message/fusion/mptfc.c:436:12: warning: variable 'nn' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptfc.c:580:10: warning: variable 'pn' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptfc.c:580:6: warning: variable 'nn' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptfc.c:1095:8: warning: variable 'pn' set but not used [-Wunused-but-set-variable] drivers/message/fusion/mptfc.c:1130:8: warning: variable 'pn' set but not used [-Wunused-but-set-variable] include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/notify/dnotify/dnotify.c:91:16: warning: variable 'to_tell' set but not used [-Wunused-but-set-variable] fs/cifs/cifssmb.c:5332:2: warning: array subscript is above array bounds [-Warray-bounds] sound/synth/emux/emux_oss.c:442:8: warning: variable 'p2' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] fs/notify/inotify/inotify_fsnotify.c:98:16: warning: variable 'to_tell' set but not used [-Wunused-but-set-variable] drivers/misc/sgi-xp/xpc_sn2.c:996:28: warning: variable 'part_sn2' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/radeon_state.c:2343:6: warning: variable 'count' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_hw.c:158:6: warning: variable 'ret_val' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_hw.c:411:6: warning: variable 'icr' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_hw.c:2422:6: warning: variable 'signal' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_hw.c:2418:6: warning: variable 'ctrl' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_hw.c:2417:6: warning: variable 'rxcw' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_hw.c:4736:15: warning: variable 'temp' set but not used [-Wunused-but-set-variable] fs/notify/inotify/inotify_user.c:520:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] drivers/net/e100.c:2573:9: warning: variable 'err' set but not used [-Wunused-but-set-variable] drivers/pci/slot.c:379:6: warning: variable 'no_warn' set but not used [-Wunused-but-set-variable] include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/reiserfs/do_balan.c:331:10: warning: variable 'version' set but not used [-Wunused-but-set-variable] fs/reiserfs/do_balan.c:754:10: warning: variable 'version' set but not used [-Wunused-but-set-variable] fs/reiserfs/do_balan.c:1183:10: warning: variable 'version' set but not used [-Wunused-but-set-variable] fs/reiserfs/do_balan.c:1425:10: warning: variable 'leaf_mi' set but not used [-Wunused-but-set-variable] drivers/net/igb/e1000_82575.c:974:12: warning: variable 'icr' set but not used [-Wunused-but-set-variable] drivers/net/igb/e1000_82575.c:1693:12: warning: variable 'icr' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_modes.c:176:27: warning: variable 'vback_porch' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_modes.c:326:28: warning: variable 'vframe_rate' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_modes.c:325:45: warning: variable 'hperiod' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_modes.c:325:29: warning: variable 'vfieldrate_est' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_modes.c:324:21: warning: variable 'vback_porch' set but not used [-Wunused-but-set-variable] net/sunrpc/xprtrdma/svc_rdma.c:99:9: warning: variable 'data' set but not used [-Wunused-but-set-variable] fs/nfsd/nfs4xdr.c:427:6: warning: variable 'dummy' set but not used [-Wunused-but-set-variable] net/sunrpc/xprtrdma/svc_rdma_transport.c:685:19: warning: variable 'xprt' set but not used [-Wunused-but-set-variable] fs/udf/balloc.c:182:6: warning: variable 'nr_groups' set but not used [-Wunused-but-set-variable] fs/udf/balloc.c:181:31: warning: variable 'group_start' set but not used [-Wunused-but-set-variable] fs/udf/balloc.c:364:6: warning: variable 'i' set but not used [-Wunused-but-set-variable] include/linux/bio.h:530:41: warning: statement with no effect [-Wunused-value] include/linux/bio.h:530:41: warning: statement with no effect [-Wunused-value] include/linux/blkdev.h:1284:39: warning: statement with no effect [-Wunused-value] drivers/pci/intel-iommu.c:3250:1: warning: no return statement in function returning non-void [-Wreturn-type] fs/nfsd/nfs4state.c:1623:9: warning: variable 'status' set but not used [-Wunused-but-set-variable] fs/nfs/inode.c:153:41: warning: argument to 'sizeof' in 'memset' call is the same pointer type '__be32 ' as the destination; expected '__be32' or an explicit length [-Wsizeof-pointer-memaccess] include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gpu/drm/drm_global.c:70:8: warning: variable 'object' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_fb_helper.c:560:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_fb_helper.c:707:29: warning: variable 'htransp' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_fb_helper.c:1336:29: warning: variable 'best_crtc' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_fb_helper.c:1536:6: warning: variable 'count' set but not used [-Wunused-but-set-variable] drivers/pci/setup-bus.c:1025:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] fs/udf/inode.c:547:18: warning: variable 'last_block' set but not used [-Wunused-but-set-variable] fs/udf/inode.c:1236:6: warning: variable 'offset' set but not used [-Wunused-but-set-variable] fs/reiserfs/file.c:267:37: warning: variable 'th' set but not used [-Wunused-but-set-variable] drivers/ide/ide-disk.c:468:6: warning: variable 'error' set but not used [-Wunused-but-set-variable] drivers/usb/mon/mon_bin.c:1095:16: warning: variable 'ndropped' set but not used [-Wunused-but-set-variable] drivers/video/console/fbcon.c:3509:7: warning: variable 'pending' set but not used [-Wunused-but-set-variable] fs/reiserfs/fix_node.c:371:6: warning: variable 'cur_free' set but not used [-Wunused-but-set-variable] fs/reiserfs/fix_node.c:1569:6: warning: variable 'maxsize' set but not used [-Wunused-but-set-variable] fs/reiserfs/fix_node.c:1752:6: warning: variable 'maxsize' set but not used [-Wunused-but-set-variable] fs/reiserfs/fix_node.c:1750:6: warning: variable 'levbytes' set but not used [-Wunused-but-set-variable] drivers/pci/hotplug/pci_hotplug_core.c:530:19: warning: variable 'slot' set but not used [-Wunused-but-set-variable] drivers/tty/serial/serial_core.c:1932:21: warning: variable 'tty' set but not used [-Wunused-but-set-variable] drivers/tty/serial/8250.c:1635:17: warning: variable 'status' set but not used [-Wunused-but-set-variable] drivers/md/bitmap.c:938:29: warning: variable 'oldpage' set but not used [-Wunused-but-set-variable] fs/reiserfs/objectid.c:173:25: warning: variable 'new_objectid_map' set but not used [-Wunused-but-set-variable] drivers/md/md.c:1379:6: warning: variable 'i' set but not used [-Wunused-but-set-variable] fs/reiserfs/prints.c:722:21: warning: variable 'blkh' set but not used [-Wunused-but-set-variable] fs/ntfs/super.c:741:41: warning: variable 'nr_hidden_sects' set but not used [-Wunused-but-set-variable] include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/xfs/xfs_bmap.c:2330:18: warning: variable 'atype' set but not used [-Wunused-but-set-variable] drivers/ide/piix.c:146:8: warning: variable 'sitre' set but not used [-Wunused-but-set-variable] fs/reiserfs/lbalance.c:478:22: warning: variable 'dest' set but not used [-Wunused-but-set-variable] fs/reiserfs/lbalance.c:1210:9: warning: variable 'old_entry_num' set but not used [-Wunused-but-set-variable] net/sunrpc/xprtrdma/verbs.c:1836:29: warning: variable 'rc' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/radeon_atombios.c:656:26: warning: variable 'grph_obj_num' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/radeon_atombios.c:656:13: warning: variable 'grph_obj_id' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/radeon_atombios.c:578:37: warning: variable 'con_obj_type' set but not used [-Wunused-but-set-variable] fs/xfs/xfs_da_btree.c:707:20: warning: variable 'blkinfo' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] drivers/usb/core/sysfs.c:849:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] drivers/tty/vt/vt.c:861:49: warning: variable 'old_screen_size' set but not used [-Wunused-but-set-variable] drivers/tty/vt/vt.c:861:15: warning: variable 'old_cols' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/radeon_combios.c:2511:10: warning: variable 'blocks' set but not used [-Wunused-but-set-variable] fs/xfs/xfs_dir2_block.c:1151:26: warning: array subscript is above array bounds [-Warray-bounds] fs/reiserfs/stree.c:602:6: warning: variable 'right_neighbor_of_leaf_node' set but not used [-Wunused-but-set-variable] fs/reiserfs/journal.c:895:15: warning: variable 'first_trans_id' set but not used [-Wunused-but-set-variable] fs/reiserfs/journal.c:1346:38: warning: variable 'last' set but not used [-Wunused-but-set-variable] fs/reiserfs/journal.c:1787:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] fs/reiserfs/journal.c:1895:6: warning: variable 'flushed' set but not used [-Wunused-but-set-variable] drivers/scsi/sd.c:2449:17: warning: variable 'dev' set but not used [-Wunused-but-set-variable] fs/reiserfs/journal.c:3947:6: warning: variable 'old_start' set but not used [-Wunused-but-set-variable] drivers/tty/serial/ioc4_serial.c:1629:21: warning: variable 'tty' set but not used [-Wunused-but-set-variable] drivers/tty/serial/ioc4_serial.c:2543:21: warning: variable 'state' set but not used [-Wunused-but-set-variable] drivers/scsi/scsi_pm.c:17:12: warning: 'scsi_dev_type_suspend' defined but not used [-Wunused-function] drivers/scsi/scsi_pm.c:32:12: warning: 'scsi_dev_type_resume' defined but not used [-Wunused-function] drivers/gpu/drm/radeon/radeon_ttm.c:293:24: warning: variable 'rdev' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/radeon_ttm.c:340:24: warning: variable 'rdev' set but not used [-Wunused-but-set-variable] drivers/usb/storage/initializers.c:49:6: warning: variable 'result' set but not used [-Wunused-but-set-variable] drivers/usb/storage/initializers.c:98:6: warning: variable 'result' set but not used [-Wunused-but-set-variable] fs/xfs/xfs_dir2_leaf.c:622:31: warning: array subscript is above array bounds [-Warray-bounds] drivers/usb/storage/sierra_ms.c:132:22: warning: variable 'sd' set but not used [-Wunused-but-set-variable] drivers/usb/core/hcd-pci.c:380:12: warning: 'suspend_common' defined but not used [-Wunused-function] drivers/usb/core/hcd-pci.c:435:12: warning: 'resume_common' defined but not used [-Wunused-function] drivers/scsi/st.c:761:20: warning: variable 'STbuffer' set but not used [-Wunused-but-set-variable] drivers/scsi/qla1280.c:1281:19: warning: variable 'lun' set but not used [-Wunused-but-set-variable] drivers/scsi/qla1280.c:2226:36: warning: variable 'ddma_conf' set but not used [-Wunused-but-set-variable] drivers/scsi/qla1280.c:2475:11: warning: variable 'data' set but not used [-Wunused-but-set-variable] drivers/scsi/qla1280.c:3683:28: warning: variable 'lun' set but not used [-Wunused-but-set-variable] drivers/scsi/qla1280.c:3683:20: warning: variable 'target' set but not used [-Wunused-but-set-variable] drivers/scsi/qla1280.c:3683:15: warning: variable 'bus' set but not used [-Wunused-but-set-variable] fs/xfs/xfs_filestream.c:217:24: warning: variable 'free' set but not used [-Wunused-but-set-variable] fs/xfs/xfs_filestream.c:215:7: warning: variable 'streams' set but not used [-Wunused-but-set-variable] fs/xfs/xfs_filestream.c:538:7: warning: variable 'ref' set but not used [-Wunused-but-set-variable] drivers/scsi/sym53c8xx_2/sym_fw.c:298:23: warning: variable 'scriptb0' set but not used [-Wunused-but-set-variable] drivers/scsi/sym53c8xx_2/sym_fw.c:322:23: warning: variable 'scriptb0' set but not used [-Wunused-but-set-variable] drivers/scsi/sg.c:720:9: warning: variable 'data_dir' set but not used [-Wunused-but-set-variable] drivers/scsi/sym53c8xx_2/sym_hipd.c:3854:13: warning: variable 'dp_sgmin' set but not used [-Wunused-but-set-variable] drivers/scsi/sym53c8xx_2/sym_hipd.c:5361:18: warning: variable 'lp' set but not used [-Wunused-but-set-variable] drivers/scsi/sym53c8xx_2/sym_hipd.c:5490:18: warning: variable 'lp' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/radeon_display.c:907:11: warning: variable 'mod' set but not used [-Wunused-but-set-variable] drivers/acpi/acpica/nsrepair.c:200:21: warning: 'new_object' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gpu/drm/radeon/radeon_gem.c:218:20: warning: variable 'robj' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/radeon_cs.c:123:20: warning: variable 'cdata' set but not used [-Wunused-but-set-variable] fs/xfs/xfs_vnodeops.c:68:34: warning: variable 'olddquot1' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/evergreen.c:1588:6: warning: variable 'mc_shared_chmap' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/evergreen.c:2236:23: warning: variable 'grbm_status_se1' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/evergreen.c:2236:6: warning: variable 'grbm_status_se0' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/evergreen.c:2234:6: warning: variable 'srbm_status' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/radeon_legacy_tv.c:434:21: warning: variable 'pll' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/radeon_legacy_tv.c:547:24: warning: variable 'tv_pll_cntl1' set but not used [-Wunused-but-set-variable] drivers/acpi/acpica/utmutex.c:290:17: warning: variable 'this_thread_id' set but not used [-Wunused-but-set-variable] fs/xfs/linux-2.6/xfs_sync.c:456:7: warning: variable 'error' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/r600.c:893:7: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/r600.c:1355:6: warning: variable 'grbm_status2' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/r600.c:1353:6: warning: variable 'srbm_status' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/r600.c:3536:7: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/r600_blit_kms.c:649:6: warning: variable 'r' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/evergreen_blit_kms.c:710:6: warning: variable 'r' set but not used [-Wunused-but-set-variable] fs/xfs/linux-2.6/xfs_ioctl.c:911:20: warning: variable 'olddquot' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/r600_cs.c:329:22: warning: variable 'size' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/r600_cs.c:470:28: warning: variable 'size' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/ni.c:622:6: warning: variable 'mc_shared_chmap' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/ni.c:1278:23: warning: variable 'grbm_status_se1' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/ni.c:1278:6: warning: variable 'grbm_status_se0' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/ni.c:1276:6: warning: variable 'srbm_status' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/radeon/evergreen_cs.c:978:29: warning: variable 'track' set but not used [-Wunused-but-set-variable] Full Log # git rev-parse -q --verify ea0dc0dc1c1dca25e50384e300a528db57ee7de5^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/stable linux-2.6.39.y # git rev-parse -q --verify ea0dc0dc1c1dca25e50384e300a528db57ee7de5^{commit} ea0dc0dc1c1dca25e50384e300a528db57ee7de5 # git checkout -q -f -B kisskb ea0dc0dc1c1dca25e50384e300a528db57ee7de5 # git clean -qxdf # < git log -1 # commit ea0dc0dc1c1dca25e50384e300a528db57ee7de5 # Author: Greg Kroah-Hartman <gregkh@suse.de> # Date: Wed Aug 3 12:43:28 2011 -0700 # # Linux 2.6.39.4 # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux-ld --version # < git log --format=%s --max-count=1 ea0dc0dc1c1dca25e50384e300a528db57ee7de5 # < make -s -j 80 ARCH=ia64 O=/kisskb/build/stable-39_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux- defconfig In file included from scripts/kconfig/zconf.tab.c:2501: /kisskb/src/scripts/kconfig/confdata.c: In function 'conf_write': /kisskb/src/scripts/kconfig/confdata.c:589:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 589 \| sprintf(newname, "%s%s", dirname, basename); \| ^~~~~~ /kisskb/src/scripts/kconfig/confdata.c:589:19: note: assuming directive output of 7 bytes /kisskb/src/scripts/kconfig/confdata.c:589:2: note: 'sprintf' output 1 or more bytes (assuming 4104) into a destination of size 4097 589 \| sprintf(newname, "%s%s", dirname, basename); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/confdata.c:592:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 592 \| sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); \| ^~~~~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/confdata.c:592:3: note: 'sprintf' output between 13 and 4119 bytes into a destination of size 4097 592 \| sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ warning: (IA64) selects PM which has unmet direct dependencies (PM_SLEEP \|\| PM_RUNTIME) warning: (IA64) selects PM which has unmet direct dependencies (PM_SLEEP \|\| PM_RUNTIME) # make -s -j 80 ARCH=ia64 O=/kisskb/build/stable-39_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux- warning: (IA64) selects PM which has unmet direct dependencies (PM_SLEEP \|\| PM_RUNTIME) warning: (IA64) selects PM which has unmet direct dependencies (PM_SLEEP \|\| PM_RUNTIME) <stdin>:1518:2: warning: #warning syscall perf_event_open not implemented [-Wcpp] In function 'cpio_replace_env', inlined from 'cpio_mkfile_line' at /kisskb/src/usr/gen_init_cpio.c:453:26: /kisskb/src/usr/gen_init_cpio.c:399:24: warning: 'strncpy' output may be truncated copying 4096 bytes from a string of length 4096 [-Wstringop-truncation] 399 \| strncpy(new_location, expanded, PATH_MAX); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Can't use 'defined(@array)' (Maybe you should just omit the defined()?) at /kisskb/src/kernel/timeconst.pl line 373. make[2]: * [/kisskb/src/kernel/Makefile:141: kernel/timeconst.h] Error 255 make[2]: * Waiting for unfinished jobs.... /kisskb/src/arch/ia64/mm/init.c: In function 'ia64_pfn_valid': /kisskb/src/arch/ia64/mm/init.c:525:7: warning: variable 'byte' set but not used [-Wunused-but-set-variable] char byte; ^ /kisskb/src/arch/ia64/kernel/efi.c: In function 'efi_init': /kisskb/src/arch/ia64/kernel/efi.c:471:6: warning: variable 'efi_desc_size' set but not used [-Wunused-but-set-variable] u64 efi_desc_size; ^ /kisskb/src/arch/ia64/kernel/efi.c:468:24: warning: variable 'efi_map_end' set but not used [-Wunused-but-set-variable] void efi_map_start, efi_map_end; ^ /kisskb/src/arch/ia64/kernel/mca.c: In function 'ia64_mca_printk': /kisskb/src/arch/ia64/kernel/mca.c:210:6: warning: variable 'printed_len' set but not used [-Wunused-but-set-variable] int printed_len; ^ /kisskb/src/kernel/sched.c: In function 'sched_init': /kisskb/src/kernel/sched.c:8122:32: warning: variable 'ptr' set but not used [-Wunused-but-set-variable] unsigned long alloc_size = 0, ptr; ^ /kisskb/src/arch/ia64/kernel/ptrace.c: In function 'syscall_trace_enter': /kisskb/src/arch/ia64/kernel/ptrace.c:1251:7: warning: variable 'arch' set but not used [-Wunused-but-set-variable] int arch; ^ /kisskb/src/arch/ia64/kernel/ptrace.c:1250:8: warning: variable 'syscall' set but not used [-Wunused-but-set-variable] long syscall; ^ /kisskb/src/arch/ia64/kernel/perfmon.c: In function 'pfm_close': /kisskb/src/arch/ia64/kernel/perfmon.c:1979:13: warning: variable 'is_system' set but not used [-Wunused-but-set-variable] int state, is_system; ^ /kisskb/src/arch/ia64/kernel/perfmon.c:1973:18: warning: variable 'regs' set but not used [-Wunused-but-set-variable] struct pt_regs regs; ^ /kisskb/src/arch/ia64/kernel/unaligned.c: In function 'ia64_handle_unaligned': /kisskb/src/arch/ia64/kernel/unaligned.c:1382:16: warning: 'u.l' may be used uninitialized in this function [-Wmaybe-uninitialized] opcode = (u.l >> IA64_OPCODE_SHIFT) & IA64_OPCODE_MASK; ^ /kisskb/src/mm/page_alloc.c: In function 'set_migratetype_isolate': /kisskb/src/mm/page_alloc.c:5510:6: warning: variable 'zone_idx' set but not used [-Wunused-but-set-variable] int zone_idx; ^ /kisskb/src/arch/ia64/kernel/perfmon.c: In function 'pfm_context_unload': /kisskb/src/arch/ia64/kernel/perfmon.c:4459:18: warning: variable 'tregs' set but not used [-Wunused-but-set-variable] struct pt_regs tregs; ^ /kisskb/src/block/blk-core.c: In function 'bio_attempt_front_merge': /kisskb/src/block/blk-core.c:1144:11: warning: variable 'sector' set but not used [-Wunused-but-set-variable] sector_t sector; ^ /kisskb/src/arch/ia64/kernel/smpboot.c: In function 'ia64_sync_itc': /kisskb/src/arch/ia64/kernel/smpboot.c:295:46: warning: variable 'bound' set but not used [-Wunused-but-set-variable] unsigned long flags, rt, master_time_stamp, bound; ^ /kisskb/src/arch/ia64/kernel/smpboot.c: In function 'remove_siblinginfo': /kisskb/src/arch/ia64/kernel/smpboot.c:660:6: warning: variable 'last' set but not used [-Wunused-but-set-variable] int last = 0; ^ /kisskb/src/mm/memory.c: In function 'copy_pte_range': /kisskb/src/mm/memory.c:733:24: warning: variable 'orig_dst_pte' set but not used [-Wunused-but-set-variable] pte_t orig_src_pte, orig_dst_pte; ^ /kisskb/src/mm/memory.c:733:9: warning: variable 'orig_src_pte' set but not used [-Wunused-but-set-variable] pte_t orig_src_pte, orig_dst_pte; ^ /kisskb/src/arch/ia64/kernel/machine_kexec.c: In function 'arch_crash_save_vmcoreinfo': /kisskb/src/arch/ia64/kernel/machine_kexec.c:160:8: warning: "CONFIG_PGTABLE_4" is not defined [-Wundef] #elif CONFIG_PGTABLE_4 ^ In file included from /kisskb/src/arch/ia64/sn/kernel/setup.c:49:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/sn/kernel/setup.c: In function 'sn_cpu_init': /kisskb/src/arch/ia64/sn/kernel/setup.c:582:23: warning: argument to 'sizeof' in 'memset' call is the same pointer type 'struct pda_s ' as the destination; expected 'struct pda_s' or an explicit length [-Wsizeof-pointer-memaccess] memset(pda, 0, sizeof(pda)); ^ /kisskb/src/arch/ia64/sn/kernel/setup.c:680:7: warning: variable 'buddy_nasid' set but not used [-Wunused-but-set-variable] int buddy_nasid; ^ /kisskb/src/arch/ia64/sn/kernel/bte.c: In function 'bte_copy': /kisskb/src/arch/ia64/sn/kernel/bte.c:117:22: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] nasid_to_try[1] = (int)NULL; ^ /kisskb/src/arch/ia64/sn/kernel/bte.c:125:22: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] nasid_to_try[1] = (int)NULL; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/bte_error.c:10:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/drivers/acpi/glue.c: In function 'acpi_bind_one': /kisskb/src/drivers/acpi/glue.c:164:7: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ In file included from /kisskb/src/arch/ia64/sn/pci/pci_dma.c:19:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/mm/mempolicy.c: In function 'check_pte_range': /kisskb/src/mm/mempolicy.c:470:9: warning: variable 'orig_pte' set but not used [-Wunused-but-set-variable] pte_t orig_pte; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/mca.c:16:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/irq.c:23:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/sn/kernel/irq.c: In function 'sn_intr_free': /kisskb/src/arch/ia64/sn/kernel/irq.c:53:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ In file included from /kisskb/src/arch/ia64/include/asm/ptrace.h:234:0, from /kisskb/src/arch/ia64/include/asm/processor.h:19, from /kisskb/src/arch/ia64/include/asm/thread_info.h:11, from /kisskb/src/include/linux/thread_info.h:53, from /kisskb/src/include/linux/preempt.h:9, from /kisskb/src/include/linux/spinlock.h:50, from /kisskb/src/include/linux/mmzone.h:7, from /kisskb/src/include/linux/gfp.h:4, from /kisskb/src/include/linux/mm.h:8, from /kisskb/src/mm/page_alloc.c:18: /kisskb/src/mm/page_alloc.c: In function 'free_one_page': /kisskb/src/arch/ia64/include/asm/page.h:106:51: warning: 'buddy' may be used uninitialized in this function [-Wmaybe-uninitialized] # define page_to_pfn(page) ((unsigned long) (page - vmem_map)) ^ /kisskb/src/mm/page_alloc.c:497:15: note: 'buddy' was declared here struct page buddy; ^ In file included from /kisskb/src/drivers/char/snsc.c:26:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/huberror.c:12:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/sn/kernel/huberror.c: In function 'hubiio_crb_error_handler': /kisskb/src/arch/ia64/sn/kernel/huberror.c:119:17: warning: variable 'icrbe' set but not used [-Wunused-but-set-variable] ii_icrb0_e_u_t icrbe; / II CRB Register D / ^ /kisskb/src/arch/ia64/sn/kernel/huberror.c:115:17: warning: variable 'icrba' set but not used [-Wunused-but-set-variable] ii_icrb0_a_u_t icrba; / II CRB Register A / ^ /kisskb/src/sound/core/oss/linear.c: In function 'linear_transfer': /kisskb/src/sound/core/oss/linear.c:93:22: warning: variable 'data' set but not used [-Wunused-but-set-variable] struct linear_priv data; ^ /kisskb/src/kernel/sched.c: In function '__build_sched_domains': /kisskb/src/kernel/sched.c:7614:1: warning: the frame size of 4640 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ In file included from /kisskb/src/drivers/char/snsc_event.c:22:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/drivers/char/hpet.c: In function 'hpet_ioctl_common': /kisskb/src/drivers/char/hpet.c:560:23: warning: variable 'hpet' set but not used [-Wunused-but-set-variable] struct hpet __iomem hpet; ^ In file included from /kisskb/src/arch/ia64/sn/pci/tioca_provider.c:14:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/io_common.c:22:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/io_common.c:23:0: /kisskb/src/arch/ia64/include/asm/sn/tioca_provider.h: In function 'tioca_tlbflush': /kisskb/src/arch/ia64/include/asm/sn/tioca_provider.h:164:15: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] volatile u64 tmp; ^ In file included from /kisskb/src/arch/ia64/sn/pci/tioca_provider.c:19:0: /kisskb/src/arch/ia64/include/asm/sn/tioca_provider.h: In function 'tioca_tlbflush': /kisskb/src/arch/ia64/include/asm/sn/tioca_provider.h:164:15: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] volatile u64 tmp; ^ /kisskb/src/arch/ia64/sn/pci/tioca_provider.c: In function 'tioca_error_intr_handler': /kisskb/src/arch/ia64/sn/pci/tioca_provider.c:555:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/io_acpi_init.c:13:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ In file included from /kisskb/src/arch/ia64/sn/pci/tioce_provider.c:13:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/io_init.c:17:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/sn/pci/tioce_provider.c: In function 'tioce_dma_d32': /kisskb/src/arch/ia64/sn/pci/tioce_provider.c:404:7: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] u64 tmp; ^ /kisskb/src/net/ipv4/route.c: In function 'ip_rt_send_redirect': /kisskb/src/net/ipv4/route.c:1390:6: warning: variable 'log_martians' set but not used [-Wunused-but-set-variable] int log_martians; ^ /kisskb/src/arch/ia64/sn/pci/tioce_provider.c: In function 'tioce_kern_init': /kisskb/src/arch/ia64/sn/pci/tioce_provider.c:737:6: warning: variable 'ps' set but not used [-Wunused-but-set-variable] int ps; ^ /kisskb/src/sound/drivers/opl3/opl3_midi.c: In function 'snd_opl3_key_press': /kisskb/src/sound/drivers/opl3/opl3_midi.c:720:21: warning: variable 'opl3' set but not used [-Wunused-but-set-variable] struct snd_opl3 opl3; ^ /kisskb/src/sound/drivers/opl3/opl3_midi.c: In function 'snd_opl3_terminate_note': /kisskb/src/sound/drivers/opl3/opl3_midi.c:734:21: warning: variable 'opl3' set but not used [-Wunused-but-set-variable] struct snd_opl3 opl3; ^ /kisskb/src/sound/drivers/opl3/opl3_midi.c: In function 'snd_opl3_nrpn': /kisskb/src/sound/drivers/opl3/opl3_midi.c:860:21: warning: variable 'opl3' set but not used [-Wunused-but-set-variable] struct snd_opl3 opl3; ^ /kisskb/src/sound/drivers/opl3/opl3_midi.c: In function 'snd_opl3_sysex': /kisskb/src/sound/drivers/opl3/opl3_midi.c:875:21: warning: variable 'opl3' set but not used [-Wunused-but-set-variable] struct snd_opl3 opl3; ^ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_drop': /kisskb/src/sound/core/pcm_native.c:1521:19: warning: variable 'card' set but not used [-Wunused-but-set-variable] struct snd_card card; ^ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_open_file': /kisskb/src/sound/core/pcm_native.c:2059:22: warning: variable 'str' set but not used [-Wunused-but-set-variable] struct snd_pcm_str str; ^ In file included from /kisskb/src/arch/ia64/sn/pci/pcibr/pcibr_dma.c:17:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/sound/drivers/opl3/opl3_oss.c: In function 'snd_opl3_ioctl_seq_oss': /kisskb/src/sound/drivers/opl3/opl3_oss.c:249:19: warning: variable 'opl3' set but not used [-Wunused-but-set-variable] struct snd_opl3 opl3; ^ /kisskb/src/sound/drivers/opl3/opl3_oss.c: In function 'snd_opl3_reset_seq_oss': /kisskb/src/sound/drivers/opl3/opl3_oss.c:277:19: warning: variable 'opl3' set but not used [-Wunused-but-set-variable] struct snd_opl3 opl3; ^ In file included from /kisskb/src/include/linux/tracepoint.h:19:0, from /kisskb/src/include/linux/module.h:18, from /kisskb/src/net/sched/sch_generic.c:15: /kisskb/src/net/sched/sch_generic.c: In function 'dev_graft_qdisc': /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'noop_qdisc' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/sched/sch_generic.c:679:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev_queue->qdisc, &noop_qdisc); ^ /kisskb/src/drivers/char/agp/frontend.c: In function 'agp_find_seg_in_client': /kisskb/src/drivers/char/agp/frontend.c:106:6: warning: variable 'num_segments' set but not used [-Wunused-but-set-variable] int num_segments, i; ^ In file included from /kisskb/src/drivers/char/mbcs.c:36:0: /kisskb/src/drivers/char/mbcs.c: In function 'mbcs_getdma_set': /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:107:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_RD_DMA_SYS_ADDR, host_addr.dma_hostaddr_reg); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:111:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_RD_DMA_LOC_ADDR, local_addr.dma_localaddr_reg); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:117:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_RD_DMA_CTRL, rdma_control.dma_control_reg); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:121:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_RD_DMA_AMO_DEST, amo_dest.dma_amo_dest_reg); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:125:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_RD_DMA_INT_DEST, intr_dest.intr_dest_reg); ^ /kisskb/src/drivers/char/mbcs.c: In function 'mbcs_putdma_set': /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:154:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_WR_DMA_SYS_ADDR, host_addr.dma_hostaddr_reg); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:158:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_WR_DMA_LOC_ADDR, local_addr.dma_localaddr_reg); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:164:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_WR_DMA_CTRL, wdma_control.dma_control_reg); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:168:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_WR_DMA_AMO_DEST, amo_dest.dma_amo_dest_reg); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:172:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_WR_DMA_INT_DEST, intr_dest.intr_dest_reg); ^ /kisskb/src/drivers/char/mbcs.c: In function 'mbcs_algo_set': /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:192:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_ALG_AMO_DEST, amo_dest.dma_amo_dest_reg); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:196:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_ALG_INT_DEST, intr_dest.intr_dest_reg); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:199:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr, MBCS_ALG_STEP, step.algo_step_reg); ^ /kisskb/src/drivers/char/mbcs.c: In function 'mbcs_getdma_start': /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:236:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr_base, MBCS_CM_CONTROL, cm_control.cm_control_reg); ^ /kisskb/src/drivers/char/mbcs.c: In function 'mbcs_putdma_start': /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:276:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr_base, MBCS_CM_CONTROL, cm_control.cm_control_reg); ^ /kisskb/src/drivers/char/mbcs.c: In function 'mbcs_algo_start': /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:303:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr_base, MBCS_CM_CONTROL, cm_control.cm_control_reg); ^ /kisskb/src/drivers/char/mbcs.c: In function 'mbcs_completion_intr_handler': /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:544:3: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr_base, MBCS_CM_CONTROL, ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:554:3: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr_base, MBCS_CM_CONTROL, ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:564:3: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr_base, MBCS_CM_CONTROL, ^ /kisskb/src/drivers/char/mbcs.c: In function 'mbcs_hw_init': /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:681:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr_base, MBCS_CM_REQ_TOUT, ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:689:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr_base, MBCS_CM_CLR_ERR_STAT, err_stat); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.h:74:41: note: in expansion of macro 'MBCS_MMR_SET' #define MBCS_MMR_ZERO(mmr_base, offset) MBCS_MMR_SET(mmr_base, offset, 0) ^ /kisskb/src/drivers/char/mbcs.c:690:2: note: in expansion of macro 'MBCS_MMR_ZERO' MBCS_MMR_ZERO(mmr_base, MBCS_CM_ERROR_DETAIL1); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:694:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr_base, MBCS_CM_ERR_INT_EN, 0x3ffffff7e00ffUL); ^ /kisskb/src/drivers/char/mbcs.h:68:31: warning: variable 'readback' set but not used [-Wunused-but-set-variable] uint64_t mbcs_mmr_set_u64p, readback; \ ^ /kisskb/src/drivers/char/mbcs.c:703:2: note: in expansion of macro 'MBCS_MMR_SET' MBCS_MMR_SET(mmr_base, MBCS_CM_CONTROL, cm_control.cm_control_reg); ^ /kisskb/src/drivers/char/mbcs.c: In function 'mbcs_probe': /kisskb/src/drivers/char/mbcs.c:786:2: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result [-Wunused-result] device_create_file(&dev->dev, &dev_attr_algo); ^ /kisskb/src/drivers/block/cryptoloop.c: In function 'cryptoloop_init': /kisskb/src/drivers/block/cryptoloop.c:46:8: warning: variable 'cipher' set but not used [-Wunused-but-set-variable] char cipher; ^ In file included from /kisskb/src/arch/ia64/sn/pci/pcibr/pcibr_ate.c:10:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ In file included from /kisskb/src/drivers/base/power/sysfs.c:5:0: /kisskb/src/include/linux/device.h:344:25: warning: 'dev_attr_wakeup' defined but not used [-Wunused-variable] struct device_attribute dev_attr_##_name = __ATTR(_name, _mode, _show, _store) ^ /kisskb/src/drivers/base/power/sysfs.c:249:8: note: in expansion of macro 'DEVICE_ATTR' static DEVICE_ATTR(wakeup, 0644, wake_show, wake_store); ^ /kisskb/src/drivers/char/agp/isoch.c: In function 'agp_3_5_isochronous_node_enable': /kisskb/src/drivers/char/agp/isoch.c:86:5: warning: variable 'mcapndx' set but not used [-Wunused-but-set-variable] u8 mcapndx; ^ /kisskb/src/drivers/char/agp/isoch.c: In function 'agp_3_5_enable': /kisskb/src/drivers/char/agp/isoch.c:320:13: warning: variable 'arqsz' set but not used [-Wunused-but-set-variable] u32 isoch, arqsz; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/sn2/sn2_smp.c:38:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/tiocx.c:19:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ In file included from /kisskb/src/arch/ia64/sn/pci/pcibr/pcibr_provider.c:18:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/sn/kernel/tiocx.c: In function 'cx_device_register': /kisskb/src/arch/ia64/sn/kernel/tiocx.c:210:2: warning: ignoring return value of 'device_register', declared with attribute warn_unused_result [-Wunused-result] device_register(&cx_dev->dev); ^ /kisskb/src/arch/ia64/sn/kernel/tiocx.c:213:2: warning: ignoring return value of 'device_create_file', declared with attribute warn_unused_result [-Wunused-result] device_create_file(&cx_dev->dev, &dev_attr_cxdev_control); ^ /kisskb/src/arch/ia64/sn/kernel/tiocx.c: In function 'tiocx_init': /kisskb/src/arch/ia64/sn/kernel/tiocx.c:493:2: warning: ignoring return value of 'bus_register', declared with attribute warn_unused_result [-Wunused-result] bus_register(&tiocx_bus_type); ^ /kisskb/src/arch/ia64/sn/kernel/sn2/sn2_smp.c: In function 'sn2_global_tlb_purge': /kisskb/src/arch/ia64/sn/kernel/sn2/sn2_smp.c:320:1: warning: the frame size of 2176 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ /kisskb/src/sound/core/seq/seq_queue.c: In function 'snd_seq_queue_timer_close': /kisskb/src/sound/core/seq/seq_queue.c:470:24: warning: variable 'tmr' set but not used [-Wunused-but-set-variable] struct snd_seq_timer tmr; ^ /kisskb/src/drivers/char/agp/generic.c: In function 'agp_generic_create_gatt_table': /kisskb/src/drivers/char/agp/generic.c:869:6: warning: variable 'size' set but not used [-Wunused-but-set-variable] int size; ^ In file included from /kisskb/src/drivers/char/agp/sgi-agp.c:24:0: /kisskb/src/arch/ia64/include/asm/sn/tioca_provider.h: In function 'tioca_tlbflush': /kisskb/src/arch/ia64/include/asm/sn/tioca_provider.h:164:15: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] volatile u64 tmp; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/sn2/sn_proc_fs.c:13:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/sn2/prominfo_proc.c:17:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/sound/pci/cs46xx/dsp_spos_scb_lib.c: In function 'cs46xx_dsp_proc_scb_info_read': /kisskb/src/sound/pci/cs46xx/dsp_spos_scb_lib.c:76:29: warning: variable 'ins' set but not used [-Wunused-but-set-variable] struct dsp_spos_instance ins; ^ /kisskb/src/sound/pci/emu10k1/emu10k1_main.c: In function 'snd_emu10k1_cardbus_init': /kisskb/src/sound/pci/emu10k1/emu10k1_main.c:635:15: warning: variable 'value' set but not used [-Wunused-but-set-variable] unsigned int value; ^ /kisskb/src/sound/pci/emu10k1/emu10k1_main.c: In function 'snd_emu1010_load_firmware': /kisskb/src/sound/pci/emu10k1/emu10k1_main.c:665:15: warning: variable 'write_post' set but not used [-Wunused-but-set-variable] unsigned int write_post; ^ /kisskb/src/sound/pci/emu10k1/emu10k1_patch.c: In function 'snd_emu10k1_sample_new': /kisskb/src/sound/pci/emu10k1/emu10k1_patch.c:43:22: warning: variable 'loopsize' set but not used [-Wunused-but-set-variable] int truesize, size, loopsize, blocksize; ^ In file included from /kisskb/src/arch/ia64/sn/kernel/sn2/sn_hwperf.c:42:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/drivers/base/module.c: In function 'module_add_driver': /kisskb/src/drivers/base/module.c:36:6: warning: variable 'no_warn' set but not used [-Wunused-but-set-variable] int no_warn; ^ /kisskb/src/sound/core/init.c: In function 'snd_card_disconnect': /kisskb/src/sound/core/init.c:345:15: warning: variable 'file' set but not used [-Wunused-but-set-variable] struct file file; ^ /kisskb/src/arch/ia64/sn/kernel/sn2/sn_hwperf.c: In function 'sn_topology_show': /kisskb/src/arch/ia64/sn/kernel/sn2/sn_hwperf.c:411:9: warning: 'nasid_mask' may be used uninitialized in this function [-Wmaybe-uninitialized] if (((u64)nasid_mask << nasid_shift) & (1ULL << nasid_msb)) ^ /kisskb/src/arch/ia64/sn/kernel/sn2/sn_hwperf.c:414:3: warning: 'region_size' may be used uninitialized in this function [-Wmaybe-uninitialized] seq_printf(s, "partition %u %s local " ^ /kisskb/src/arch/ia64/sn/kernel/sn2/sn_hwperf.c:411:25: warning: 'nasid_shift' may be used uninitialized in this function [-Wmaybe-uninitialized] if (((u64)nasid_mask << nasid_shift) & (1ULL << nasid_msb)) ^ /kisskb/src/arch/ia64/sn/kernel/sn2/sn_hwperf.c:414:3: warning: 'coher' may be used uninitialized in this function [-Wmaybe-uninitialized] seq_printf(s, "partition %u %s local " ^ /kisskb/src/arch/ia64/sn/kernel/sn2/sn_hwperf.c:414:3: warning: 'partid' may be used uninitialized in this function [-Wmaybe-uninitialized] /kisskb/src/arch/ia64/sn/kernel/sn2/sn_hwperf.c:414:3: warning: 'sharing_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /kisskb/src/arch/ia64/sn/kernel/sn2/sn_hwperf.c:414:3: warning: 'system_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /kisskb/src/arch/ia64/sn/kernel/sn2/sn_hwperf.c:414:3: warning: 'shubtype' may be used uninitialized in this function [-Wmaybe-uninitialized] make[1]: [/kisskb/src/Makefile:919: kernel] Error 2 make[1]: * Waiting for unfinished jobs.... /kisskb/src/sound/core/control.c: In function 'snd_ctl_elem_list': /kisskb/src/sound/core/control.c:643:30: warning: variable 'first' set but not used [-Wunused-but-set-variable] unsigned int offset, space, first, jidx; ^ /kisskb/src/drivers/gpu/drm/mga/mga_state.c: In function 'mga_dma_iload': /kisskb/src/drivers/gpu/drm/mga/mga_state.c:948:22: warning: variable 'buf_priv' set but not used [-Wunused-but-set-variable] drm_mga_buf_priv_t buf_priv; ^ /kisskb/src/sound/core/vmaster.c: In function 'slave_update': /kisskb/src/sound/core/vmaster.c:60:6: warning: variable 'err' set but not used [-Wunused-but-set-variable] int err, ch; ^ /kisskb/src/drivers/ide/ide-cd_ioctl.c: In function 'ide_cdrom_select_speed': /kisskb/src/drivers/ide/ide-cd_ioctl.c:217:6: warning: variable 'stat' set but not used [-Wunused-but-set-variable] int stat; ^ /kisskb/src/sound/pci/emu10k1/emupcm.c: In function 'snd_emu10k1_pcm_init_voice': /kisskb/src/sound/pci/emu10k1/emupcm.c:292:16: warning: variable 'attn' set but not used [-Wunused-but-set-variable] unsigned char attn, send_amount[8]; ^ /kisskb/src/lib/decompress_unlzo.c: In function 'parse_header': /kisskb/src/lib/decompress_unlzo.c:59:5: warning: variable 'level' set but not used [-Wunused-but-set-variable] u8 level = 0; ^ /kisskb/src/lib/ioremap.c: In function 'ioremap_page_range': /kisskb/src/lib/ioremap.c:74:16: warning: variable 'start' set but not used [-Wunused-but-set-variable] unsigned long start; ^ /kisskb/src/net/sunrpc/xprtsock.c: In function 'bc_send_request': /kisskb/src/net/sunrpc/xprtsock.c:2053:27: warning: variable 'svsk' set but not used [-Wunused-but-set-variable] struct svc_sock svsk; ^ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_tag_get': /kisskb/src/lib/radix-tree.c:579:6: warning: variable 'saw_unset_tag' set but not used [-Wunused-but-set-variable] int saw_unset_tag = 0; ^ /kisskb/src/drivers/message/fusion/mptscsih.c: In function 'mptscsih_flush_running_cmds': /kisskb/src/drivers/message/fusion/mptscsih.c:1034:17: warning: variable 'id' set but not used [-Wunused-but-set-variable] int channel, id; ^ /kisskb/src/drivers/message/fusion/mptscsih.c:1034:8: warning: variable 'channel' set but not used [-Wunused-but-set-variable] int channel, id; ^ /kisskb/src/drivers/message/fusion/mptscsih.c: In function 'mptscsih_report_queue_full': /kisskb/src/drivers/message/fusion/mptscsih.c:1145:15: warning: variable 'ioc' set but not used [-Wunused-but-set-variable] MPT_ADAPTER ioc; ^ /kisskb/src/drivers/message/fusion/mptscsih.c: In function 'mptscsih_remove': /kisskb/src/drivers/message/fusion/mptscsih.c:1174:6: warning: variable 'sz1' set but not used [-Wunused-but-set-variable] int sz1; ^ /kisskb/src/drivers/message/fusion/mptscsih.c: In function 'mptscsih_IssueTaskMgmt': /kisskb/src/drivers/message/fusion/mptscsih.c:1618:17: warning: variable 'time_count' set but not used [-Wunused-but-set-variable] unsigned long time_count; ^ /kisskb/src/drivers/message/fusion/mptscsih.c:1615:17: warning: variable 'timeleft' set but not used [-Wunused-but-set-variable] unsigned long timeleft; ^ /kisskb/src/drivers/message/fusion/mptscsih.c: In function 'mptscsih_slave_configure': /kisskb/src/drivers/message/fusion/mptscsih.c:2452:15: warning: variable 'vtarget' set but not used [-Wunused-but-set-variable] VirtTarget vtarget; ^ /kisskb/src/drivers/ide/ide-io.c: In function 'do_ide_request': /kisskb/src/drivers/ide/ide-io.c:463:16: warning: variable 'queue_run_ms' set but not used [-Wunused-but-set-variable] unsigned long queue_run_ms = 3; /* old plug delay / ^ /kisskb/src/drivers/message/fusion/mptbase.c: In function 'mpt_do_ioc_recovery': /kisskb/src/drivers/message/fusion/mptbase.c:2224:6: warning: variable 'a' set but not used [-Wunused-but-set-variable] u8 a; ^ /kisskb/src/drivers/message/fusion/mptbase.c: In function 'mpt_adapter_dispose': /kisskb/src/drivers/message/fusion/mptbase.c:2743:16: warning: variable 'sz_last' set but not used [-Wunused-but-set-variable] int sz_first, sz_last; ^ /kisskb/src/drivers/message/fusion/mptbase.c:2743:6: warning: variable 'sz_first' set but not used [-Wunused-but-set-variable] int sz_first, sz_last; ^ /kisskb/src/drivers/message/fusion/mptbase.c: In function 'GetIocFacts': /kisskb/src/drivers/message/fusion/mptbase.c:3013:9: warning: variable 'status' set but not used [-Wunused-but-set-variable] u32 status, vv; ^ /kisskb/src/drivers/message/fusion/mptbase.c: In function 'mpt_diag_reset': /kisskb/src/drivers/message/fusion/mptbase.c:3903:6: warning: variable 'diag1val' set but not used [-Wunused-but-set-variable] u32 diag1val = 0; ^ /kisskb/src/drivers/message/fusion/mptbase.c: In function 'mpt_SoftResetHandler': /kisskb/src/drivers/message/fusion/mptbase.c:6946:17: warning: variable 'time_count' set but not used [-Wunused-but-set-variable] unsigned long time_count; ^ /kisskb/src/drivers/message/fusion/mptbase.c: In function 'mpt_HardResetHandler': /kisskb/src/drivers/message/fusion/mptbase.c:7117:17: warning: variable 'time_count' set but not used [-Wunused-but-set-variable] unsigned long time_count; ^ /kisskb/src/drivers/net/e1000/e1000_main.c: In function 'e1000_watchdog': /kisskb/src/drivers/net/e1000/e1000_main.c:2408:9: warning: variable 'txb2b' set but not used [-Wunused-but-set-variable] bool txb2b = true; ^ /kisskb/src/drivers/md/raid0.c: In function 'dump_zones': /kisskb/src/drivers/md/raid0.c:52:12: warning: variable 'h' set but not used [-Wunused-but-set-variable] int j, k, h; ^ /kisskb/src/drivers/infiniband/core/iwcm.c: In function 'destroy_cm_id': /kisskb/src/drivers/infiniband/core/iwcm.c:329:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ /kisskb/src/drivers/net/igb/igb_main.c: In function 'igb_has_link': /kisskb/src/drivers/net/igb/igb_main.c:3510:6: warning: variable 'ret_val' set but not used [-Wunused-but-set-variable] s32 ret_val = 0; ^ In file included from /kisskb/src/drivers/misc/sgi-xp/xp_sn2.c:18:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/fs/nfsd/nfsctl.c: In function 'write_ports': /kisskb/src/fs/nfsd/nfsctl.c:994:6: warning: 'fd' may be used uninitialized in this function [-Wmaybe-uninitialized] err = svc_addsock(nfsd_serv, fd, buf, SIMPLE_TRANSACTION_LIMIT); ^ /kisskb/src/fs/nfsd/nfsctl.c:984:6: note: 'fd' was declared here int fd, err; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/drivers/net/tulip/media.c: In function 'tulip_select_media': /kisskb/src/drivers/net/tulip/media.c:327:8: warning: variable 'setup' set but not used [-Wunused-but-set-variable] u16 setup[5]; ^ /kisskb/src/fs/partitions/check.c: In function 'rescan_partitions': /kisskb/src/fs/partitions/check.c:614:31: warning: variable 'info' set but not used [-Wunused-but-set-variable] struct partition_meta_info info = NULL; ^ /kisskb/src/drivers/message/fusion/mptspi.c: In function 'mptspi_writeIOCPage4': /kisskb/src/drivers/message/fusion/mptspi.c:262:9: warning: variable 'frameOffset' set but not used [-Wunused-but-set-variable] u32 frameOffset; ^ /kisskb/src/drivers/message/fusion/mptspi.c:261:9: warning: variable 'req_idx' set but not used [-Wunused-but-set-variable] u16 req_idx; ^ /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'drm_gem_handle_delete': /kisskb/src/drivers/gpu/drm/drm_gem.c:187:21: warning: variable 'dev' set but not used [-Wunused-but-set-variable] struct drm_device dev; ^ /kisskb/src/fs/nfsd/vfs.c: In function 'nfsd_vfs_read': /kisskb/src/fs/nfsd/vfs.c:883:16: warning: variable 'inode' set but not used [-Wunused-but-set-variable] struct inode inode; ^ /kisskb/src/drivers/infiniband/core/cma.c: In function 'cma_iw_handler': /kisskb/src/drivers/infiniband/core/cma.c:1333:3: warning: case value '4294967185' not in enumerated type 'enum iw_cm_event_status' [-Wswitch] case -ECONNREFUSED: ^ /kisskb/src/drivers/infiniband/core/cma.c:1336:3: warning: case value '4294967186' not in enumerated type 'enum iw_cm_event_status' [-Wswitch] case -ETIMEDOUT: ^ /kisskb/src/drivers/infiniband/core/cma.c:1332:3: warning: case value '4294967192' not in enumerated type 'enum iw_cm_event_status' [-Wswitch] case -ECONNRESET: ^ In file included from /kisskb/src/include/linux/pci.h:20:0, from /kisskb/src/drivers/pci/probe.c:8: /kisskb/src/drivers/pci/probe.c: In function '__pci_read_base': /kisskb/src/include/linux/pci_regs.h:99:35: warning: large integer implicitly truncated to unsigned type [-Woverflow] #define PCI_BASE_ADDRESS_IO_MASK (~0x03UL) ^ /kisskb/src/drivers/pci/probe.c:207:11: note: in expansion of macro 'PCI_BASE_ADDRESS_IO_MASK' mask = PCI_BASE_ADDRESS_IO_MASK & IO_SPACE_LIMIT; ^ /kisskb/src/drivers/net/tulip/tulip_core.c: In function 'tulip_init_one': /kisskb/src/drivers/net/tulip/tulip_core.c:1328:15: warning: variable 'force_csr0' set but not used [-Wunused-but-set-variable] unsigned int force_csr0 = 0; ^ /kisskb/src/drivers/net/tulip/tulip_core.c:1318:13: warning: variable 'multiport_cnt' set but not used [-Wunused-but-set-variable] static int multiport_cnt; / For four-port boards w/one EEPROM / ^ /kisskb/src/drivers/net/tulip/tulip_core.c:1317:13: warning: variable 'last_irq' set but not used [-Wunused-but-set-variable] static int last_irq; ^ In file included from /kisskb/src/include/linux/sunrpc/svcauth.h:16:0, from /kisskb/src/include/linux/sunrpc/svc.h:18, from /kisskb/src/include/linux/nfsd/nfsfh.h:19, from /kisskb/src/include/linux/nfsd/export.h:15, from /kisskb/src/include/linux/nfsd/syscall.h:13, from /kisskb/src/fs/nfsd/export.c:19: /kisskb/src/fs/nfsd/export.c: In function 'expkey_parse': /kisskb/src/include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] return rv - boot.tv_sec; ^ /kisskb/src/include/linux/sunrpc/cache.h:248:6: note: 'rv' was declared here int rv; ^ /kisskb/src/drivers/misc/sgi-xp/xpc_channel.c: In function 'xpc_initiate_connect': /kisskb/src/drivers/misc/sgi-xp/xpc_channel.c:659:22: warning: variable 'ch' set but not used [-Wunused-but-set-variable] struct xpc_channel ch; ^ /kisskb/src/drivers/misc/sgi-xp/xpc_partition.c: In function 'xpc_discovery': /kisskb/src/drivers/misc/sgi-xp/xpc_partition.c:418:24: warning: variable 'rp' set but not used [-Wunused-but-set-variable] struct xpc_rsvd_page rp; ^ /kisskb/src/fs/nfsd/export.c: In function 'svc_export_parse': /kisskb/src/fs/nfsd/export.c:550:15: warning: 'an_int' may be used uninitialized in this function [-Wmaybe-uninitialized] exp.ex_flags= an_int; ^ In file included from /kisskb/src/include/linux/sunrpc/svcauth.h:16:0, from /kisskb/src/include/linux/sunrpc/svc.h:18, from /kisskb/src/include/linux/nfsd/nfsfh.h:19, from /kisskb/src/include/linux/nfsd/export.h:15, from /kisskb/src/include/linux/nfsd/syscall.h:13, from /kisskb/src/fs/nfsd/export.c:19: /kisskb/src/include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] return rv - boot.tv_sec; ^ /kisskb/src/include/linux/sunrpc/cache.h:248:6: note: 'rv' was declared here int rv; ^ /kisskb/src/drivers/message/fusion/mptsas.c: In function 'mptsas_add_device_component_starget': /kisskb/src/drivers/message/fusion/mptsas.c:751:14: warning: variable 'vtarget' set but not used [-Wunused-but-set-variable] VirtTarget vtarget; ^ /kisskb/src/drivers/message/fusion/mptsas.c: In function 'mptsas_add_end_device': /kisskb/src/drivers/message/fusion/mptsas.c:1418:5: warning: variable 'fw_id' set but not used [-Wunused-but-set-variable] u8 fw_id; ^ /kisskb/src/drivers/message/fusion/mptsas.c: In function 'mptsas_del_end_device': /kisskb/src/drivers/message/fusion/mptsas.c:1496:5: warning: variable 'fw_id' set but not used [-Wunused-but-set-variable] u8 fw_id; ^ /kisskb/src/drivers/message/fusion/mptsas.c: In function 'mptsas_reprobe_lun': /kisskb/src/drivers/message/fusion/mptsas.c:4204:6: warning: variable 'rc' set but not used [-Wunused-but-set-variable] int rc; ^ /kisskb/src/drivers/message/fusion/mptsas.c: In function 'mptsas_issue_tm': /kisskb/src/drivers/message/fusion/mptsas.c:4762:17: warning: variable 'timeleft' set but not used [-Wunused-but-set-variable] unsigned long timeleft; ^ /kisskb/src/drivers/message/fusion/mptsas.c: In function 'mptsas_event_process': /kisskb/src/drivers/message/fusion/mptsas.c:5015:9: warning: unused variable 'log_info' [-Wunused-variable] u32 log_info = le32_to_cpu(reply->IOCLogInfo); ^ /kisskb/src/drivers/pci/pci-driver.c:456:13: warning: 'pci_pm_default_resume_early' defined but not used [-Wunused-function] static void pci_pm_default_resume_early(struct pci_dev pci_dev) ^ /kisskb/src/net/sunrpc/svcauth_unix.c: In function 'unix_gid_parse': /kisskb/src/net/sunrpc/svcauth_unix.c:610:2: warning: 'gids' may be used uninitialized in this function [-Wmaybe-uninitialized] for (i = 0 ; i < gids ; i++) { ^ In file included from /kisskb/src/include/linux/sunrpc/svcauth.h:16:0, from /kisskb/src/include/linux/sunrpc/svc.h:18, from /kisskb/src/include/linux/sunrpc/svcsock.h:12, from /kisskb/src/net/sunrpc/svcauth_unix.c:6: /kisskb/src/include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] return rv - boot.tv_sec; ^ /kisskb/src/include/linux/sunrpc/cache.h:248:6: note: 'rv' was declared here int rv; ^ /kisskb/src/fs/cifs/cifssmb.c: In function 'CIFSSMBSetFileInfo': /kisskb/src/fs/cifs/cifssmb.c:5042:2: warning: array subscript is above array bounds [-Warray-bounds] memcpy(data_offset, data, sizeof(FILE_BASIC_INFO)); ^ /kisskb/src/drivers/message/fusion/mptfc.c: In function 'mptfc_register_dev': /kisskb/src/drivers/message/fusion/mptfc.c:436:12: warning: variable 'nn' set but not used [-Wunused-but-set-variable] u64 pn, nn; ^ /kisskb/src/drivers/message/fusion/mptfc.c: In function 'mptfc_dump_lun_info': /kisskb/src/drivers/message/fusion/mptfc.c:580:10: warning: variable 'pn' set but not used [-Wunused-but-set-variable] u64 nn, pn; ^ /kisskb/src/drivers/message/fusion/mptfc.c:580:6: warning: variable 'nn' set but not used [-Wunused-but-set-variable] u64 nn, pn; ^ /kisskb/src/drivers/message/fusion/mptfc.c: In function 'mptfc_setup_reset': /kisskb/src/drivers/message/fusion/mptfc.c:1095:8: warning: variable 'pn' set but not used [-Wunused-but-set-variable] u64 pn; ^ /kisskb/src/drivers/message/fusion/mptfc.c: In function 'mptfc_rescan_devices': /kisskb/src/drivers/message/fusion/mptfc.c:1130:8: warning: variable 'pn' set but not used [-Wunused-but-set-variable] u64 pn; ^ /kisskb/src/net/sunrpc/svcauth_unix.c: In function 'ip_map_parse': /kisskb/src/include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] return rv - boot.tv_sec; ^ /kisskb/src/include/linux/sunrpc/cache.h:248:6: note: 'rv' was declared here int rv; ^ /kisskb/src/fs/notify/dnotify/dnotify.c: In function 'dnotify_handle_event': /kisskb/src/fs/notify/dnotify/dnotify.c:91:16: warning: variable 'to_tell' set but not used [-Wunused-but-set-variable] struct inode to_tell; ^ /kisskb/src/fs/cifs/cifssmb.c: In function 'CIFSSMBUnixSetFileInfo': /kisskb/src/fs/cifs/cifssmb.c:5332:2: warning: array subscript is above array bounds [-Warray-bounds] cifs_fill_unix_set_info(data_offset, args); ^ /kisskb/src/sound/synth/emux/emux_oss.c: In function 'gusspec_control': /kisskb/src/sound/synth/emux/emux_oss.c:442:8: warning: variable 'p2' set but not used [-Wunused-but-set-variable] short p2; ^ In file included from /kisskb/src/drivers/misc/sgi-xp/xpc_sn2.c:20:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/fs/notify/inotify/inotify_fsnotify.c: In function 'inotify_handle_event': /kisskb/src/fs/notify/inotify/inotify_fsnotify.c:98:16: warning: variable 'to_tell' set but not used [-Wunused-but-set-variable] struct inode to_tell; ^ /kisskb/src/drivers/misc/sgi-xp/xpc_sn2.c: In function 'xpc_identify_activate_IRQ_req_sn2': /kisskb/src/drivers/misc/sgi-xp/xpc_sn2.c:996:28: warning: variable 'part_sn2' set but not used [-Wunused-but-set-variable] struct xpc_partition_sn2 part_sn2; ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_state.c: In function 'radeon_cp_indices': /kisskb/src/drivers/gpu/drm/radeon/radeon_state.c:2343:6: warning: variable 'count' set but not used [-Wunused-but-set-variable] int count; ^ /kisskb/src/drivers/net/e1000/e1000_hw.c: In function 'e1000_phy_init_script': /kisskb/src/drivers/net/e1000/e1000_hw.c:158:6: warning: variable 'ret_val' set but not used [-Wunused-but-set-variable] u32 ret_val; ^ /kisskb/src/drivers/net/e1000/e1000_hw.c: In function 'e1000_reset_hw': /kisskb/src/drivers/net/e1000/e1000_hw.c:411:6: warning: variable 'icr' set but not used [-Wunused-but-set-variable] u32 icr; ^ /kisskb/src/drivers/net/e1000/e1000_hw.c: In function 'e1000_check_for_link': /kisskb/src/drivers/net/e1000/e1000_hw.c:2422:6: warning: variable 'signal' set but not used [-Wunused-but-set-variable] u32 signal = 0; ^ /kisskb/src/drivers/net/e1000/e1000_hw.c:2418:6: warning: variable 'ctrl' set but not used [-Wunused-but-set-variable] u32 ctrl; ^ /kisskb/src/drivers/net/e1000/e1000_hw.c:2417:6: warning: variable 'rxcw' set but not used [-Wunused-but-set-variable] u32 rxcw = 0; ^ /kisskb/src/drivers/net/e1000/e1000_hw.c: In function 'e1000_clear_hw_cntrs': /kisskb/src/drivers/net/e1000/e1000_hw.c:4736:15: warning: variable 'temp' set but not used [-Wunused-but-set-variable] volatile u32 temp; ^ /kisskb/src/fs/notify/inotify/inotify_user.c: In function 'inotify_ignored_and_remove_idr': /kisskb/src/fs/notify/inotify/inotify_user.c:520:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ /kisskb/src/drivers/net/e100.c: In function 'e100_diag_test': /kisskb/src/drivers/net/e100.c:2573:9: warning: variable 'err' set but not used [-Wunused-but-set-variable] int i, err; ^ /kisskb/src/drivers/pci/slot.c: In function 'pci_hp_create_module_link': /kisskb/src/drivers/pci/slot.c:379:6: warning: variable 'no_warn' set but not used [-Wunused-but-set-variable] int no_warn; ^ In file included from /kisskb/src/net/sunrpc/cache.c:33:0: /kisskb/src/net/sunrpc/cache.c: In function 'write_flush.isra.18': /kisskb/src/include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] return rv - boot.tv_sec; ^ /kisskb/src/include/linux/sunrpc/cache.h:248:6: note: 'rv' was declared here int rv; ^ /kisskb/src/fs/reiserfs/do_balan.c: In function 'balance_leaf': /kisskb/src/fs/reiserfs/do_balan.c:331:10: warning: variable 'version' set but not used [-Wunused-but-set-variable] int version; ^ /kisskb/src/fs/reiserfs/do_balan.c:754:10: warning: variable 'version' set but not used [-Wunused-but-set-variable] int version; ^ /kisskb/src/fs/reiserfs/do_balan.c:1183:10: warning: variable 'version' set but not used [-Wunused-but-set-variable] int version; ^ /kisskb/src/fs/reiserfs/do_balan.c:1425:10: warning: variable 'leaf_mi' set but not used [-Wunused-but-set-variable] int leaf_mi; ^ /kisskb/src/drivers/net/igb/e1000_82575.c: In function 'igb_reset_hw_82575': /kisskb/src/drivers/net/igb/e1000_82575.c:974:12: warning: variable 'icr' set but not used [-Wunused-but-set-variable] u32 ctrl, icr; ^ /kisskb/src/drivers/net/igb/e1000_82575.c: In function 'igb_reset_hw_82580': /kisskb/src/drivers/net/igb/e1000_82575.c:1693:12: warning: variable 'icr' set but not used [-Wunused-but-set-variable] u32 ctrl, icr; ^ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'drm_cvt_mode': /kisskb/src/drivers/gpu/drm/drm_modes.c:176:27: warning: variable 'vback_porch' set but not used [-Wunused-but-set-variable] int vsyncandback_porch, vback_porch, hblank; ^ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'drm_gtf_mode_complex': /kisskb/src/drivers/gpu/drm/drm_modes.c:326:28: warning: variable 'vframe_rate' set but not used [-Wunused-but-set-variable] unsigned int vfield_rate, vframe_rate; ^ /kisskb/src/drivers/gpu/drm/drm_modes.c:325:45: warning: variable 'hperiod' set but not used [-Wunused-but-set-variable] unsigned int vtotal_lines, vfieldrate_est, hperiod; ^ /kisskb/src/drivers/gpu/drm/drm_modes.c:325:29: warning: variable 'vfieldrate_est' set but not used [-Wunused-but-set-variable] unsigned int vtotal_lines, vfieldrate_est, hperiod; ^ /kisskb/src/drivers/gpu/drm/drm_modes.c:324:21: warning: variable 'vback_porch' set but not used [-Wunused-but-set-variable] int vsync_plus_bp, vback_porch; ^ /kisskb/src/net/sunrpc/xprtrdma/svc_rdma.c: In function 'read_reset_stat': /kisskb/src/net/sunrpc/xprtrdma/svc_rdma.c:99:9: warning: variable 'data' set but not used [-Wunused-but-set-variable] char data; ^ /kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_decode_bind_conn_to_session': /kisskb/src/fs/nfsd/nfs4xdr.c:427:6: warning: variable 'dummy' set but not used [-Wunused-but-set-variable] u32 dummy; ^ /kisskb/src/net/sunrpc/xprtrdma/svc_rdma_transport.c: In function 'svc_rdma_create': /kisskb/src/net/sunrpc/xprtrdma/svc_rdma_transport.c:685:19: warning: variable 'xprt' set but not used [-Wunused-but-set-variable] struct svc_xprt xprt; ^ /kisskb/src/fs/udf/balloc.c: In function 'udf_bitmap_prealloc_blocks': /kisskb/src/fs/udf/balloc.c:182:6: warning: variable 'nr_groups' set but not used [-Wunused-but-set-variable] int nr_groups, bitmap_nr; ^ /kisskb/src/fs/udf/balloc.c:181:31: warning: variable 'group_start' set but not used [-Wunused-but-set-variable] int bit, block, block_group, group_start; ^ /kisskb/src/fs/udf/balloc.c: In function 'udf_table_free_blocks': /kisskb/src/fs/udf/balloc.c:364:6: warning: variable 'i' set but not used [-Wunused-but-set-variable] int i; ^ In file included from /kisskb/src/include/linux/device-mapper.h:11:0, from /kisskb/src/drivers/md/dm.h:14, from /kisskb/src/drivers/md/dm.c:8: /kisskb/src/drivers/md/dm.c: In function 'split_bvec': /kisskb/src/include/linux/bio.h:530:41: warning: statement with no effect [-Wunused-value] #define bio_integrity_clone(a, b, c, d) (0) ^ /kisskb/src/drivers/md/dm.c:1052:3: note: in expansion of macro 'bio_integrity_clone' bio_integrity_clone(clone, bio, GFP_NOIO, bs); ^ /kisskb/src/drivers/md/dm.c: In function 'clone_bio': /kisskb/src/include/linux/bio.h:530:41: warning: statement with no effect [-Wunused-value] #define bio_integrity_clone(a, b, c, d) (0) ^ /kisskb/src/drivers/md/dm.c:1079:3: note: in expansion of macro 'bio_integrity_clone' bio_integrity_clone(clone, bio, GFP_NOIO, bs); ^ In file included from /kisskb/src/include/linux/device-mapper.h:12:0, from /kisskb/src/drivers/md/dm.h:14, from /kisskb/src/drivers/md/dm-table.c:8: /kisskb/src/drivers/md/dm-table.c: In function 'dm_table_set_integrity': /kisskb/src/include/linux/blkdev.h:1284:39: warning: statement with no effect [-Wunused-value] #define blk_integrity_register(a, b) (0) ^ /kisskb/src/drivers/md/dm-table.c:1193:2: note: in expansion of macro 'blk_integrity_register' blk_integrity_register(dm_disk(t->md), ^ /kisskb/src/drivers/pci/intel-iommu.c: In function 'init_iommu_pm_ops': /kisskb/src/drivers/pci/intel-iommu.c:3250:1: warning: no return statement in function returning non-void [-Wreturn-type] static inline int init_iommu_pm_ops(void) { } ^ /kisskb/src/fs/nfsd/nfs4state.c: In function 'nfsd4_bind_conn_to_session': /kisskb/src/fs/nfsd/nfs4state.c:1623:9: warning: variable 'status' set but not used [-Wunused-but-set-variable] __be32 status; ^ /kisskb/src/fs/nfs/inode.c: In function 'nfs_zap_caches_locked': /kisskb/src/fs/nfs/inode.c:153:41: warning: argument to 'sizeof' in 'memset' call is the same pointer type '__be32 ' as the destination; expected '__be32' or an explicit length [-Wsizeof-pointer-memaccess] memset(NFS_COOKIEVERF(inode), 0, sizeof(NFS_COOKIEVERF(inode))); ^ In file included from /kisskb/src/include/linux/sunrpc/svcauth.h:16:0, from /kisskb/src/include/linux/sunrpc/svc.h:18, from /kisskb/src/fs/nfsd/idmap.h:39, from /kisskb/src/fs/nfsd/nfs4idmap.c:39: /kisskb/src/fs/nfsd/nfs4idmap.c: In function 'nametoid_parse': /kisskb/src/include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] return rv - boot.tv_sec; ^ /kisskb/src/include/linux/sunrpc/cache.h:248:6: note: 'rv' was declared here int rv; ^ /kisskb/src/fs/nfsd/nfs4idmap.c: In function 'idtoname_parse': /kisskb/src/include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] return rv - boot.tv_sec; ^ /kisskb/src/include/linux/sunrpc/cache.h:248:6: note: 'rv' was declared here int rv; ^ /kisskb/src/drivers/gpu/drm/drm_global.c: In function 'drm_global_item_ref': /kisskb/src/drivers/gpu/drm/drm_global.c:70:8: warning: variable 'object' set but not used [-Wunused-but-set-variable] void object; ^ /kisskb/src/drivers/gpu/drm/drm_fb_helper.c: In function 'drm_fb_helper_init': /kisskb/src/drivers/gpu/drm/drm_fb_helper.c:560:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret = 0; ^ /kisskb/src/drivers/gpu/drm/drm_fb_helper.c: In function 'drm_fb_helper_setcmap': /kisskb/src/drivers/gpu/drm/drm_fb_helper.c:707:29: warning: variable 'htransp' set but not used [-Wunused-but-set-variable] u16 hred, hgreen, hblue, htransp = 0xffff; ^ /kisskb/src/drivers/gpu/drm/drm_fb_helper.c: In function 'drm_pick_crtcs': /kisskb/src/drivers/gpu/drm/drm_fb_helper.c:1336:29: warning: variable 'best_crtc' set but not used [-Wunused-but-set-variable] struct drm_fb_helper_crtc best_crtc; ^ /kisskb/src/drivers/gpu/drm/drm_fb_helper.c: In function 'drm_fb_helper_hotplug_event': /kisskb/src/drivers/gpu/drm/drm_fb_helper.c:1536:6: warning: variable 'count' set but not used [-Wunused-but-set-variable] int count = 0; ^ /kisskb/src/drivers/pci/setup-bus.c: In function 'pci_assign_unassigned_bridge_resources': /kisskb/src/drivers/pci/setup-bus.c:1025:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] int retval; ^ /kisskb/src/fs/udf/inode.c: In function 'inode_getblk': /kisskb/src/fs/udf/inode.c:547:18: warning: variable 'last_block' set but not used [-Wunused-but-set-variable] static sector_t last_block; ^ /kisskb/src/fs/udf/inode.c: In function 'udf_fill_inode': /kisskb/src/fs/udf/inode.c:1236:6: warning: variable 'offset' set but not used [-Wunused-but-set-variable] int offset; ^ /kisskb/src/fs/reiserfs/file.c: In function 'reiserfs_file_write': /kisskb/src/fs/reiserfs/file.c:267:37: warning: variable 'th' set but not used [-Wunused-but-set-variable] struct reiserfs_transaction_handle th; ^ /kisskb/src/drivers/ide/ide-disk.c: In function 'set_multcount': /kisskb/src/drivers/ide/ide-disk.c:468:6: warning: variable 'error' set but not used [-Wunused-but-set-variable] int error; ^ /kisskb/src/drivers/usb/mon/mon_bin.c: In function 'mon_bin_ioctl': /kisskb/src/drivers/usb/mon/mon_bin.c:1095:16: warning: variable 'ndropped' set but not used [-Wunused-but-set-variable] unsigned int ndropped; ^ /kisskb/src/drivers/video/console/fbcon.c: In function 'fbcon_exit': /kisskb/src/drivers/video/console/fbcon.c:3509:7: warning: variable 'pending' set but not used [-Wunused-but-set-variable] int pending = 0; ^ /kisskb/src/fs/reiserfs/fix_node.c: In function 'get_num_ver': /kisskb/src/fs/reiserfs/fix_node.c:371:6: warning: variable 'cur_free' set but not used [-Wunused-but-set-variable] int cur_free; ^ /kisskb/src/fs/reiserfs/fix_node.c: In function 'dc_check_balance_internal': /kisskb/src/fs/reiserfs/fix_node.c:1569:6: warning: variable 'maxsize' set but not used [-Wunused-but-set-variable] int maxsize, ret; ^ /kisskb/src/fs/reiserfs/fix_node.c: In function 'dc_check_balance_leaf': /kisskb/src/fs/reiserfs/fix_node.c:1752:6: warning: variable 'maxsize' set but not used [-Wunused-but-set-variable] int maxsize, ret; ^ /kisskb/src/fs/reiserfs/fix_node.c:1750:6: warning: variable 'levbytes' set but not used [-Wunused-but-set-variable] int levbytes; ^ /kisskb/src/drivers/pci/hotplug/pci_hotplug_core.c: In function 'pci_hp_change_slot_info': /kisskb/src/drivers/pci/hotplug/pci_hotplug_core.c:530:19: warning: variable 'slot' set but not used [-Wunused-but-set-variable] struct pci_slot slot; ^ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_suspend_port': /kisskb/src/drivers/tty/serial/serial_core.c:1932:21: warning: variable 'tty' set but not used [-Wunused-but-set-variable] struct tty_struct tty; ^ /kisskb/src/drivers/tty/serial/8250.c: In function 'serial8250_interrupt': /kisskb/src/drivers/tty/serial/8250.c:1635:17: warning: variable 'status' set but not used [-Wunused-but-set-variable] unsigned int status; ^ /kisskb/src/drivers/md/bitmap.c: In function 'bitmap_init_from_disk': /kisskb/src/drivers/md/bitmap.c:938:29: warning: variable 'oldpage' set but not used [-Wunused-but-set-variable] struct page page = NULL, oldpage = NULL; ^ /kisskb/src/fs/reiserfs/objectid.c: In function 'reiserfs_convert_objectid_map_v1': /kisskb/src/fs/reiserfs/objectid.c:173:25: warning: variable 'new_objectid_map' set but not used [-Wunused-but-set-variable] __le32 objectid_map, new_objectid_map; ^ /kisskb/src/drivers/md/md.c: In function 'calc_sb_1_csum': /kisskb/src/drivers/md/md.c:1379:6: warning: variable 'i' set but not used [-Wunused-but-set-variable] int i; ^ /kisskb/src/fs/reiserfs/prints.c: In function 'check_internal_block_head': /kisskb/src/fs/reiserfs/prints.c:722:21: warning: variable 'blkh' set but not used [-Wunused-but-set-variable] struct block_head blkh; ^ /kisskb/src/fs/ntfs/super.c: In function 'parse_ntfs_boot_sector': /kisskb/src/fs/ntfs/super.c:741:41: warning: variable 'nr_hidden_sects' set but not used [-Wunused-but-set-variable] unsigned int sectors_per_cluster_bits, nr_hidden_sects; ^ In file included from /kisskb/src/include/linux/sunrpc/svcauth.h:16:0, from /kisskb/src/include/linux/sunrpc/svc.h:18, from /kisskb/src/include/linux/sunrpc/auth_gss.h:17, from /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c:45: /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'rsc_parse': /kisskb/src/include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] return rv - boot.tv_sec; ^ /kisskb/src/include/linux/sunrpc/cache.h:248:6: note: 'rv' was declared here int rv; ^ /kisskb/src/net/sunrpc/auth_gss/svcauth_gss.c: In function 'rsi_parse': /kisskb/src/include/linux/sunrpc/cache.h:256:12: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] return rv - boot.tv_sec; ^ /kisskb/src/include/linux/sunrpc/cache.h:248:6: note: 'rv' was declared here int rv; ^ /kisskb/src/fs/xfs/xfs_bmap.c: In function 'xfs_bmap_rtalloc': /kisskb/src/fs/xfs/xfs_bmap.c:2330:18: warning: variable 'atype' set but not used [-Wunused-but-set-variable] xfs_alloctype_t atype = 0; /* type for allocation routines / ^ /kisskb/src/drivers/ide/piix.c: In function 'piix_set_dma_mode': /kisskb/src/drivers/ide/piix.c:146:8: warning: variable 'sitre' set but not used [-Wunused-but-set-variable] int sitre; ^ /kisskb/src/fs/reiserfs/lbalance.c: In function 'leaf_copy_items': /kisskb/src/fs/reiserfs/lbalance.c:478:22: warning: variable 'dest' set but not used [-Wunused-but-set-variable] struct buffer_head dest; ^ /kisskb/src/fs/reiserfs/lbalance.c: In function 'leaf_paste_entries': /kisskb/src/fs/reiserfs/lbalance.c:1210:9: warning: variable 'old_entry_num' set but not used [-Wunused-but-set-variable] int i, old_entry_num; ^ /kisskb/src/net/sunrpc/xprtrdma/verbs.c: In function 'rpcrdma_deregister_external': /kisskb/src/net/sunrpc/xprtrdma/verbs.c:1836:29: warning: variable 'rc' set but not used [-Wunused-but-set-variable] int nsegs = seg->mr_nsegs, rc; ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_atombios.c: In function 'radeon_get_atom_connector_info_from_object_table': /kisskb/src/drivers/gpu/drm/radeon/radeon_atombios.c:656:26: warning: variable 'grph_obj_num' set but not used [-Wunused-but-set-variable] uint8_t grph_obj_id, grph_obj_num, grph_obj_type; ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_atombios.c:656:13: warning: variable 'grph_obj_id' set but not used [-Wunused-but-set-variable] uint8_t grph_obj_id, grph_obj_num, grph_obj_type; ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_atombios.c:578:37: warning: variable 'con_obj_type' set but not used [-Wunused-but-set-variable] uint8_t con_obj_id, con_obj_num, con_obj_type; ^ /kisskb/src/fs/xfs/xfs_da_btree.c: In function 'xfs_da_root_join': /kisskb/src/fs/xfs/xfs_da_btree.c:707:20: warning: variable 'blkinfo' set but not used [-Wunused-but-set-variable] xfs_da_blkinfo_t blkinfo; ^ In file included from /kisskb/src/drivers/tty/serial/sn_console.c:54:0: /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_enable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:411:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_console_intr_disable': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:428:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h: In function 'ia64_sn_power_down': /kisskb/src/arch/ia64/include/asm/sn/sn_sal.h:753:25: warning: variable 'ret_stuff' set but not used [-Wunused-but-set-variable] struct ia64_sal_retval ret_stuff; ^ /kisskb/src/drivers/usb/core/sysfs.c: In function 'usb_create_sysfs_intf_files': /kisskb/src/drivers/usb/core/sysfs.c:849:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] int retval; ^ /kisskb/src/drivers/tty/vt/vt.c: In function 'vc_do_resize': /kisskb/src/drivers/tty/vt/vt.c:861:49: warning: variable 'old_screen_size' set but not used [-Wunused-but-set-variable] unsigned int old_cols, old_rows, old_row_size, old_screen_size; ^ /kisskb/src/drivers/tty/vt/vt.c:861:15: warning: variable 'old_cols' set but not used [-Wunused-but-set-variable] unsigned int old_cols, old_rows, old_row_size, old_screen_size; ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_combios.c: In function 'radeon_combios_get_power_modes': /kisskb/src/drivers/gpu/drm/radeon/radeon_combios.c:2511:10: warning: variable 'blocks' set but not used [-Wunused-but-set-variable] u8 rev, blocks, tmp; ^ /kisskb/src/fs/xfs/xfs_dir2_block.c: In function 'xfs_dir2_sf_to_block': /kisskb/src/fs/xfs/xfs_dir2_block.c:1151:26: warning: array subscript is above array bounds [-Warray-bounds] dep->name[0] = dep->name[1] = '.'; ^ /kisskb/src/fs/reiserfs/stree.c: In function 'search_by_key': /kisskb/src/fs/reiserfs/stree.c:602:6: warning: variable 'right_neighbor_of_leaf_node' set but not used [-Wunused-but-set-variable] int right_neighbor_of_leaf_node; ^ /kisskb/src/fs/reiserfs/journal.c: In function 'flush_older_commits': /kisskb/src/fs/reiserfs/journal.c:895:15: warning: variable 'first_trans_id' set but not used [-Wunused-but-set-variable] unsigned int first_trans_id; ^ /kisskb/src/fs/reiserfs/journal.c: In function 'flush_journal_list': /kisskb/src/fs/reiserfs/journal.c:1346:38: warning: variable 'last' set but not used [-Wunused-but-set-variable] struct reiserfs_journal_cnode cn, last; ^ /kisskb/src/fs/reiserfs/journal.c: In function 'flush_used_journal_lists': /kisskb/src/fs/reiserfs/journal.c:1787:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ /kisskb/src/fs/reiserfs/journal.c: In function 'do_journal_release': /kisskb/src/fs/reiserfs/journal.c:1895:6: warning: variable 'flushed' set but not used [-Wunused-but-set-variable] int flushed = 0; ^ /kisskb/src/drivers/scsi/sd.c: In function 'sd_probe_async': /kisskb/src/drivers/scsi/sd.c:2449:17: warning: variable 'dev' set but not used [-Wunused-but-set-variable] struct device dev; ^ /kisskb/src/fs/reiserfs/journal.c: In function 'do_journal_end': /kisskb/src/fs/reiserfs/journal.c:3947:6: warning: variable 'old_start' set but not used [-Wunused-but-set-variable] int old_start; ^ /kisskb/src/drivers/tty/serial/ioc4_serial.c: In function 'transmit_chars': /kisskb/src/drivers/tty/serial/ioc4_serial.c:1629:21: warning: variable 'tty' set but not used [-Wunused-but-set-variable] struct tty_struct tty; ^ /kisskb/src/drivers/tty/serial/ioc4_serial.c: In function 'ic4_startup': /kisskb/src/drivers/tty/serial/ioc4_serial.c:2543:21: warning: variable 'state' set but not used [-Wunused-but-set-variable] struct uart_state state; ^ /kisskb/src/drivers/scsi/scsi_pm.c:17:12: warning: 'scsi_dev_type_suspend' defined but not used [-Wunused-function] static int scsi_dev_type_suspend(struct device dev, pm_message_t msg) ^ /kisskb/src/drivers/scsi/scsi_pm.c:32:12: warning: 'scsi_dev_type_resume' defined but not used [-Wunused-function] static int scsi_dev_type_resume(struct device dev) ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_ttm.c: In function 'radeon_move_vram_ram': /kisskb/src/drivers/gpu/drm/radeon/radeon_ttm.c:293:24: warning: variable 'rdev' set but not used [-Wunused-but-set-variable] struct radeon_device rdev; ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_ttm.c: In function 'radeon_move_ram_vram': /kisskb/src/drivers/gpu/drm/radeon/radeon_ttm.c:340:24: warning: variable 'rdev' set but not used [-Wunused-but-set-variable] struct radeon_device rdev; ^ /kisskb/src/drivers/usb/storage/initializers.c: In function 'usb_stor_euscsi_init': /kisskb/src/drivers/usb/storage/initializers.c:49:6: warning: variable 'result' set but not used [-Wunused-but-set-variable] int result; ^ /kisskb/src/drivers/usb/storage/initializers.c: In function 'usb_stor_huawei_e220_init': /kisskb/src/drivers/usb/storage/initializers.c:98:6: warning: variable 'result' set but not used [-Wunused-but-set-variable] int result; ^ /kisskb/src/fs/xfs/xfs_dir2_leaf.c: In function 'xfs_dir2_leaf_compact': /kisskb/src/fs/xfs/xfs_dir2_leaf.c:622:31: warning: array subscript is above array bounds [-Warray-bounds] leaf->ents[to] = leaf->ents[from]; ^ /kisskb/src/drivers/usb/storage/sierra_ms.c: In function 'sierra_ms_init': /kisskb/src/drivers/usb/storage/sierra_ms.c:132:22: warning: variable 'sd' set but not used [-Wunused-but-set-variable] struct scsi_device sd; ^ /kisskb/src/drivers/usb/core/hcd-pci.c:380:12: warning: 'suspend_common' defined but not used [-Wunused-function] static int suspend_common(struct device dev, bool do_wakeup) ^ /kisskb/src/drivers/usb/core/hcd-pci.c:435:12: warning: 'resume_common' defined but not used [-Wunused-function] static int resume_common(struct device dev, int event) ^ /kisskb/src/drivers/scsi/st.c: In function 'flush_buffer': /kisskb/src/drivers/scsi/st.c:761:20: warning: variable 'STbuffer' set but not used [-Wunused-but-set-variable] struct st_buffer STbuffer; ^ /kisskb/src/drivers/scsi/qla1280.c: In function 'qla1280_done': /kisskb/src/drivers/scsi/qla1280.c:1281:19: warning: variable 'lun' set but not used [-Wunused-but-set-variable] int bus, target, lun; ^ /kisskb/src/drivers/scsi/qla1280.c: In function 'qla1280_nvram_config': /kisskb/src/drivers/scsi/qla1280.c:2226:36: warning: variable 'ddma_conf' set but not used [-Wunused-but-set-variable] uint16_t hwrev, cfg1, cdma_conf, ddma_conf; ^ /kisskb/src/drivers/scsi/qla1280.c: In function 'qla1280_mailbox_command': /kisskb/src/drivers/scsi/qla1280.c:2475:11: warning: variable 'data' set but not used [-Wunused-but-set-variable] uint16_t data; ^ /kisskb/src/drivers/scsi/qla1280.c: In function 'qla1280_status_entry': /kisskb/src/drivers/scsi/qla1280.c:3683:28: warning: variable 'lun' set but not used [-Wunused-but-set-variable] unsigned int bus, target, lun; ^ /kisskb/src/drivers/scsi/qla1280.c:3683:20: warning: variable 'target' set but not used [-Wunused-but-set-variable] unsigned int bus, target, lun; ^ /kisskb/src/drivers/scsi/qla1280.c:3683:15: warning: variable 'bus' set but not used [-Wunused-but-set-variable] unsigned int bus, target, lun; ^ /kisskb/src/fs/xfs/xfs_filestream.c: In function '_xfs_filestream_pick_ag': /kisskb/src/fs/xfs/xfs_filestream.c:217:24: warning: variable 'free' set but not used [-Wunused-but-set-variable] xfs_extlen_t longest, free, minfree, maxfree = 0; ^ /kisskb/src/fs/xfs/xfs_filestream.c:215:7: warning: variable 'streams' set but not used [-Wunused-but-set-variable] int streams, max_streams; ^ /kisskb/src/fs/xfs/xfs_filestream.c: In function 'xfs_filestream_lookup_ag': /kisskb/src/fs/xfs/xfs_filestream.c:538:7: warning: variable 'ref' set but not used [-Wunused-but-set-variable] int ref; ^ /kisskb/src/drivers/scsi/sym53c8xx_2/sym_fw.c: In function 'sym_fw1_setup': /kisskb/src/drivers/scsi/sym53c8xx_2/sym_fw.c:298:23: warning: variable 'scriptb0' set but not used [-Wunused-but-set-variable] struct sym_fw1b_scr scriptb0; ^ /kisskb/src/drivers/scsi/sym53c8xx_2/sym_fw.c: In function 'sym_fw2_setup': /kisskb/src/drivers/scsi/sym53c8xx_2/sym_fw.c:322:23: warning: variable 'scriptb0' set but not used [-Wunused-but-set-variable] struct sym_fw2b_scr scriptb0; ^ /kisskb/src/drivers/scsi/sg.c: In function 'sg_common_write': /kisskb/src/drivers/scsi/sg.c:720:9: warning: variable 'data_dir' set but not used [-Wunused-but-set-variable] int k, data_dir; ^ /kisskb/src/drivers/scsi/sym53c8xx_2/sym_hipd.c: In function 'sym_compute_residual': /kisskb/src/drivers/scsi/sym53c8xx_2/sym_hipd.c:3854:13: warning: variable 'dp_sgmin' set but not used [-Wunused-but-set-variable] int dp_sg, dp_sgmin, resid = 0; ^ /kisskb/src/drivers/scsi/sym53c8xx_2/sym_hipd.c: In function 'sym_complete_error': /kisskb/src/drivers/scsi/sym53c8xx_2/sym_hipd.c:5361:18: warning: variable 'lp' set but not used [-Wunused-but-set-variable] struct sym_lcb lp; ^ /kisskb/src/drivers/scsi/sym53c8xx_2/sym_hipd.c: In function 'sym_complete_ok': /kisskb/src/drivers/scsi/sym53c8xx_2/sym_hipd.c:5490:18: warning: variable 'lp' set but not used [-Wunused-but-set-variable] struct sym_lcb lp; ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_display.c: In function 'radeon_div': /kisskb/src/drivers/gpu/drm/radeon/radeon_display.c:907:11: warning: variable 'mod' set but not used [-Wunused-but-set-variable] uint64_t mod; ^ /kisskb/src/drivers/acpi/acpica/nsrepair.c: In function 'acpi_ns_repair_object': /kisskb/src/drivers/acpi/acpica/nsrepair.c:200:21: warning: 'new_object' may be used uninitialized in this function [-Wmaybe-uninitialized] return_object_ptr = new_object; ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_gem.c: In function 'radeon_gem_set_domain_ioctl': /kisskb/src/drivers/gpu/drm/radeon/radeon_gem.c:218:20: warning: variable 'robj' set but not used [-Wunused-but-set-variable] struct radeon_bo robj; ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_cs.c: In function 'radeon_cs_parser_init': /kisskb/src/drivers/gpu/drm/radeon/radeon_cs.c:123:20: warning: variable 'cdata' set but not used [-Wunused-but-set-variable] uint32_t __user cdata; ^ /kisskb/src/fs/xfs/xfs_vnodeops.c: In function 'xfs_setattr': /kisskb/src/fs/xfs/xfs_vnodeops.c:68:34: warning: variable 'olddquot1' set but not used [-Wunused-but-set-variable] struct xfs_dquot udqp, gdqp, olddquot1, olddquot2; ^ /kisskb/src/drivers/gpu/drm/radeon/evergreen.c: In function 'evergreen_gpu_init': /kisskb/src/drivers/gpu/drm/radeon/evergreen.c:1588:6: warning: variable 'mc_shared_chmap' set but not used [-Wunused-but-set-variable] u32 mc_shared_chmap, mc_arb_ramcfg; ^ /kisskb/src/drivers/gpu/drm/radeon/evergreen.c: In function 'evergreen_gpu_is_lockup': /kisskb/src/drivers/gpu/drm/radeon/evergreen.c:2236:23: warning: variable 'grbm_status_se1' set but not used [-Wunused-but-set-variable] u32 grbm_status_se0, grbm_status_se1; ^ /kisskb/src/drivers/gpu/drm/radeon/evergreen.c:2236:6: warning: variable 'grbm_status_se0' set but not used [-Wunused-but-set-variable] u32 grbm_status_se0, grbm_status_se1; ^ /kisskb/src/drivers/gpu/drm/radeon/evergreen.c:2234:6: warning: variable 'srbm_status' set but not used [-Wunused-but-set-variable] u32 srbm_status; ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_legacy_tv.c: In function 'radeon_legacy_tv_init_restarts': /kisskb/src/drivers/gpu/drm/radeon/radeon_legacy_tv.c:434:21: warning: variable 'pll' set but not used [-Wunused-but-set-variable] struct radeon_pll pll; ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_legacy_tv.c: In function 'radeon_legacy_tv_mode_set': /kisskb/src/drivers/gpu/drm/radeon/radeon_legacy_tv.c:547:24: warning: variable 'tv_pll_cntl1' set but not used [-Wunused-but-set-variable] uint32_t tv_pll_cntl, tv_pll_cntl1, tv_ftotal; ^ /kisskb/src/drivers/acpi/acpica/utmutex.c: In function 'acpi_ut_release_mutex': /kisskb/src/drivers/acpi/acpica/utmutex.c:290:17: warning: variable 'this_thread_id' set but not used [-Wunused-but-set-variable] acpi_thread_id this_thread_id; ^ /kisskb/src/fs/xfs/linux-2.6/xfs_sync.c: In function 'xfs_sync_worker': /kisskb/src/fs/xfs/linux-2.6/xfs_sync.c:456:7: warning: variable 'error' set but not used [-Wunused-but-set-variable] int error; ^ /kisskb/src/drivers/gpu/drm/radeon/r600.c: In function 'r600_pcie_gart_tlb_flush': /kisskb/src/drivers/gpu/drm/radeon/r600.c:893:7: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] u32 tmp; ^ /kisskb/src/drivers/gpu/drm/radeon/r600.c: In function 'r600_gpu_is_lockup': /kisskb/src/drivers/gpu/drm/radeon/r600.c:1355:6: warning: variable 'grbm_status2' set but not used [-Wunused-but-set-variable] u32 grbm_status2; ^ /kisskb/src/drivers/gpu/drm/radeon/r600.c:1353:6: warning: variable 'srbm_status' set but not used [-Wunused-but-set-variable] u32 srbm_status; ^ /kisskb/src/drivers/gpu/drm/radeon/r600.c: In function 'r600_ioctl_wait_idle': /kisskb/src/drivers/gpu/drm/radeon/r600.c:3536:7: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] u32 tmp; ^ /kisskb/src/drivers/gpu/drm/radeon/r600_blit_kms.c: In function 'r600_blit_done_copy': /kisskb/src/drivers/gpu/drm/radeon/r600_blit_kms.c:649:6: warning: variable 'r' set but not used [-Wunused-but-set-variable] int r; ^ /kisskb/src/drivers/gpu/drm/radeon/evergreen_blit_kms.c: In function 'evergreen_blit_done_copy': /kisskb/src/drivers/gpu/drm/radeon/evergreen_blit_kms.c:710:6: warning: variable 'r' set but not used [-Wunused-but-set-variable] int r; ^ /kisskb/src/fs/xfs/linux-2.6/xfs_ioctl.c: In function 'xfs_ioctl_setattr': /kisskb/src/fs/xfs/linux-2.6/xfs_ioctl.c:911:20: warning: variable 'olddquot' set but not used [-Wunused-but-set-variable] struct xfs_dquot olddquot = NULL; ^ /kisskb/src/drivers/gpu/drm/radeon/r600_cs.c: In function 'r600_cs_track_validate_cb': /kisskb/src/drivers/gpu/drm/radeon/r600_cs.c:329:22: warning: variable 'size' set but not used [-Wunused-but-set-variable] u32 slice_tile_max, size, tmp; ^ /kisskb/src/drivers/gpu/drm/radeon/r600_cs.c: In function 'r600_cs_track_check': /kisskb/src/drivers/gpu/drm/radeon/r600_cs.c:470:28: warning: variable 'size' set but not used [-Wunused-but-set-variable] u32 nviews, bpe, ntiles, size, slice_tile_max; ^ /kisskb/src/drivers/gpu/drm/radeon/ni.c: In function 'cayman_gpu_init': /kisskb/src/drivers/gpu/drm/radeon/ni.c:622:6: warning: variable 'mc_shared_chmap' set but not used [-Wunused-but-set-variable] u32 mc_shared_chmap, mc_arb_ramcfg; ^ /kisskb/src/drivers/gpu/drm/radeon/ni.c: In function 'cayman_gpu_is_lockup': /kisskb/src/drivers/gpu/drm/radeon/ni.c:1278:23: warning: variable 'grbm_status_se1' set but not used [-Wunused-but-set-variable] u32 grbm_status_se0, grbm_status_se1; ^ /kisskb/src/drivers/gpu/drm/radeon/ni.c:1278:6: warning: variable 'grbm_status_se0' set but not used [-Wunused-but-set-variable] u32 grbm_status_se0, grbm_status_se1; ^ /kisskb/src/drivers/gpu/drm/radeon/ni.c:1276:6: warning: variable 'srbm_status' set but not used [-Wunused-but-set-variable] u32 srbm_status; ^ /kisskb/src/drivers/gpu/drm/radeon/evergreen_cs.c: In function 'evergreen_packet3_check': /kisskb/src/drivers/gpu/drm/radeon/evergreen_cs.c:978:29: warning: variable 'track' set but not used [-Wunused-but-set-variable] struct evergreen_cs_track track; ^ make: *** [Makefile:130: sub-make] Error 2 Command 'make -s -j 80 ARCH=ia64 O=/kisskb/build/stable-39_ia64-defconfig_ia64-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/ia64-linux/bin/ia64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/stable-39_ia64-defconfig_ia64-gcc4.9 # Build took: 0:01:17.817920

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