Buildresult: linus/mini2440_defconfig/arm-gcc4.6 built on Jan 5 2020, 10:32

kisskb

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Status:	OK
Date/Time:	Jan 5 2020, 10:32
Duration:	0:01:26.937054
Builder:	ka1
Revision:	Merge tag 'mips_fixes_5.5_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux (`c420ddda506b80ec2686e405698d37fafeea3b7a)`
Target:	linus/mini2440_defconfig/arm-gcc4.6
Branch:	linus
Compiler:	arm-gcc4.6 (arm-unknown-linux-gnueabi-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	mini2440_defconfig (download)
Log:	Download original Possible warnings (11) drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] fs/ext4/extents.c:5054:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] net/bridge/br_netlink.c:648:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized] crypto/sha512_generic.c:149:1: warning: the frame size of 1184 bytes is larger than 1024 bytes [-Wframe-larger-than=] drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1526:34: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1576:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify c420ddda506b80ec2686e405698d37fafeea3b7a^{commit} c420ddda506b80ec2686e405698d37fafeea3b7a already have revision, skipping fetch # git checkout -q -f -B kisskb c420ddda506b80ec2686e405698d37fafeea3b7a # git clean -qxdf # < git log -1 # commit c420ddda506b80ec2686e405698d37fafeea3b7a # Merge: 5613970af3f5 bbcc5672b006 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sat Jan 4 14:16:57 2020 -0800 # # Merge tag 'mips_fixes_5.5_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux # # Pull MIPS fixes from Paul Burton: # "A collection of MIPS fixes: # # - Fill the struct cacheinfo shared_cpu_map field with sensible # values, notably avoiding issues with perf which was unhappy in the # absence of these values. # # - A boot fix for Loongson 2E & 2F machines which was fallout from # some refactoring performed this cycle. # # - A Kconfig dependency fix for the Loongson CPU HWMon driver. # # - A couple of VDSO fixes, ensuring gettimeofday() behaves # appropriately for kernel configurations that don't include support # for a clocksource the VDSO can use & fixing the calling convention # for the n32 & n64 VDSOs which would previously clobber the $gp/$28 # register. # # - A build fix for vmlinuz compressed images which were # inappropriately building with -fsanitize-coverage despite not being # part of the kernel proper, then failing to link due to the missing # __sanitizer_cov_trace_pc() function. # # - A couple of eBPF JIT fixes, including disabling it for MIPS32 due # to a large number of issues with the code generated there & # reflecting ISA dependencies in Kconfig to enforce that systems # which don't support the JIT must include the interpreter" # # * tag 'mips_fixes_5.5_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: # MIPS: Avoid VDSO ABI breakage due to global register variable # MIPS: BPF: eBPF JIT: check for MIPS ISA compliance in Kconfig # MIPS: BPF: Disable MIPS32 eBPF JIT # MIPS: Prevent link failure with kcov instrumentation # MIPS: Kconfig: Use correct form for 'depends on' # mips: Fix gettimeofday() in the vdso library # MIPS: Fix boot on Fuloong2 systems # mips: cacheinfo: report shared CPU map # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version # < git log --format=%s --max-count=1 c420ddda506b80ec2686e405698d37fafeea3b7a # < make -s -j 48 ARCH=arm O=/kisskb/build/linus_mini2440_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- mini2440_defconfig # make -s -j 48 ARCH=arm O=/kisskb/build/linus_mini2440_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /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/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5054:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here /kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec': /kisskb/src/net/bridge/br_netlink.c:648:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/crypto/sha512_generic.c: In function 'sha512_transform': /kisskb/src/crypto/sha512_generic.c:149:1: warning: the frame size of 1184 bytes is larger than 1024 bytes [-Wframe-larger-than=] /kisskb/src/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1526:34: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1749:46: note: 'linear' was declared here /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon': /kisskb/src/net/mac80211/mlme.c:1576:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c:1533:6: note: 'pwr_level_cisco' was declared here Completed OK # rm -rf /kisskb/build/linus_mini2440_defconfig_arm # Build took: 0:01:26.937054

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