# git rev-parse -q --verify 4c7d00ccf40db99bfb7bd1857bcbf007275704d8^{commit} 4c7d00ccf40db99bfb7bd1857bcbf007275704d8 already have revision, skipping fetch # git checkout -q -f -B kisskb 4c7d00ccf40db99bfb7bd1857bcbf007275704d8 # git clean -qxdf # < git log -1 # commit 4c7d00ccf40db99bfb7bd1857bcbf007275704d8 # Merge: 18ea671ba40b 9871abffc810 # Author: Linus Torvalds # Date: Wed Feb 5 18:11:51 2020 +0000 # # Merge tag 'pwm/for-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm # # Pull pwm updates from Thierry Reding: # "Mostly cleanups and minor improvements with some new chip support for # some drivers" # # * tag 'pwm/for-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (37 commits) # pwm: Remove set but not set variable 'pwm' # pwm: sun4i: Initialize variables before use # pwm: stm32: Remove automatic output enable # pwm: sun4i: Narrow scope of local variable # pwm: bcm2835: Allow building for ARCH_BRCMSTB # pwm: imx27: Eliminate error message for defer probe # pwm: sun4i: Fix inconsistent IS_ERR and PTR_ERR # pwm: sun4i: Move pwm_calculate() out of spin_lock() # pwm: omap-dmtimer: Allow compiling with COMPILE_TEST # pwm: omap-dmtimer: put_device() after of_find_device_by_node() # pwm: omap-dmtimer: Simplify error handling # pwm: omap-dmtimer: Remove PWM chip in .remove before making it unfunctional # pwm: Implement tracing for .get_state() and .apply_state() # pwm: rcar: Document inability to set duty_cycle = 0 # pwm: rcar: Drop useless call to pwm_get_state() # pwm: Fix minor Kconfig whitespace issues # pwm: atmel: Implement .get_state() # pwm: atmel: Use register accessors for channels # pwm: atmel: Document known weaknesses of both hardware and software # pwm: atmel: Replace loop in prescale calculation by ad-hoc calculation # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-ld --version # < git log --format=%s --max-count=1 4c7d00ccf40db99bfb7bd1857bcbf007275704d8 # < make -s -j 24 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux- defconfig # make -s -j 24 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux- /kisskb/src/kernel/sched/core.c: In function 'try_to_wake_up': /kisskb/src/kernel/sched/core.c:2650:12: warning: 'cpu' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/ipc/mqueue.c:913:1: internal compiler error: unspellable token PRAGMA Please submit a full bug report, with preprocessed source if appropriate. See for instructions. make[2]: *** [/kisskb/src/scripts/Makefile.build:265: ipc/mqueue.o] Error 1 make[1]: *** [/kisskb/src/Makefile:1681: ipc] Error 2 make[1]: *** Waiting for unfinished jobs.... /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/s390/kernel/unwind_bc.c: In function '__unwind_start': /kisskb/src/arch/s390/kernel/unwind_bc.c:164:5: warning: 'ip' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1426:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/fs/proc/inode.c:374:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/time/posix-timers.c:962:1: internal compiler error: unspellable token PRAGMA Please submit a full bug report, with preprocessed source if appropriate. See for instructions. make[3]: *** [/kisskb/src/scripts/Makefile.build:266: kernel/time/posix-timers.o] Error 1 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/kisskb/src/scripts/Makefile.build:503: kernel/time] Error 2 make[2]: *** Waiting for unfinished jobs.... /kisskb/src/kernel/bpf/bpf_struct_ops.c: In function 'bpf_struct_ops_init': /kisskb/src/kernel/bpf/bpf_struct_ops.c:197:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] /kisskb/src/kernel/trace/trace_events.c: In function 'event_create_dir': /kisskb/src/kernel/trace/trace_events.c:2039:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5009:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] make[1]: *** [/kisskb/src/Makefile:1681: kernel] Error 2 /kisskb/src/fs/gfs2/lops.c: In function 'gfs2_find_jhead': /kisskb/src/fs/gfs2/lops.c:564:8: warning: 'off' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc': /kisskb/src/fs/nfsd/nfs4xdr.c:2076:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/nfsd/nfs4xdr.c:2081:42: warning: 'end' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/utimes.c:138:1: internal compiler error: unspellable token PRAGMA Please submit a full bug report, with preprocessed source if appropriate. See for instructions. make[2]: *** [/kisskb/src/scripts/Makefile.build:266: fs/utimes.o] Error 1 make[2]: *** Waiting for unfinished jobs.... /kisskb/src/fs/ocfs2/alloc.c: In function 'ocfs2_trim_mainbm': /kisskb/src/fs/ocfs2/alloc.c:7608:17: warning: 'first_bit' may be used uninitialized in this function [-Wuninitialized] make[1]: *** [/kisskb/src/Makefile:1681: fs] Error 2 make: *** [Makefile:179: sub-make] Error 2 Command 'make -s -j 24 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_s390-defconfig_s390x # Build took: 0:01:31.071079