Buildresult: linus/lpc32xx_defconfig/arm-gcc4.6 built on Jul 19 2019, 07:16

kisskb

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Status:	OK
Date/Time:	Jul 19 2019, 07:16
Duration:	0:01:00.143008
Builder:	ka2
Revision:	Merge tag 'riscv/for-v5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux (`0570bc8b7c9b41deba6f61ac218922e7168ad648)`
Target:	linus/lpc32xx_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:	lpc32xx_defconfig (download)
Log:	Download original Possible warnings (13) kernel/rcu/srcutree.c:121:34: warning: 'levelspread[<U88c0>]' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:194:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] ipc/shm.c:1712:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized] drivers/gpio/gpiolib-of.c:505:8: warning: 'dflags' may be used uninitialized in this function [-Wuninitialized] drivers/gpio/gpiolib-of.c:505:8: warning: 'lflags' may be used uninitialized in this function [-Wuninitialized] net/core/gen_stats.c:157:19: warning: 'seq' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_dp_mst_topology.c:424:23: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] net/core/dev.c:3407:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] drivers/mtd/ubi/eba.c:988:7: warning: 'opnum' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] drivers/usb/core/devio.c:613:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_atomic.c:426:38: warning: 'crtc_state' may be used uninitialized in this function [-Wuninitialized] include/linux/rhashtable.h:110:10: warning: 'next' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 0570bc8b7c9b41deba6f61ac218922e7168ad648^{commit} 0570bc8b7c9b41deba6f61ac218922e7168ad648 already have revision, skipping fetch # git checkout -q -f -B kisskb 0570bc8b7c9b41deba6f61ac218922e7168ad648 # git clean -qxdf # < git log -1 # commit 0570bc8b7c9b41deba6f61ac218922e7168ad648 # Merge: 0e2a5b5bd9a6 2d69fbf3d01a # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Thu Jul 18 12:26:59 2019 -0700 # # Merge tag 'riscv/for-v5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux # # Pull RISC-V updates from Paul Walmsley: # # - Hugepage support # # - "Image" header support for RISC-V kernel binaries, compatible with # the current ARM64 "Image" header # # - Initial page table setup now split into two stages # # - CONFIG_SOC support (starting with SiFive SoCs) # # - Avoid reserving memory between RAM start and the kernel in # setup_bootmem() # # - Enable high-res timers and dynamic tick in the RV64 defconfig # # - Remove long-deprecated gate area stubs # # - MAINTAINERS updates to switch to the newly-created shared RISC-V git # tree, and to fix a get_maintainers.pl issue for patches involving # SiFive E-mail addresses # # Also, one integration fix to resolve a build problem introduced during # in the v5.3-rc1 merge window: # # - Fix build break after macro-to-function conversion in # asm-generic/cacheflush.h # # * tag 'riscv/for-v5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: # riscv: fix build break after macro-to-function conversion in generic cacheflush.h # RISC-V: Add an Image header that boot loader can parse. # RISC-V: Setup initial page tables in two stages # riscv: remove free_initrd_mem # riscv: ccache: Remove unused variable # riscv: Introduce huge page support for 32/64bit kernel # x86, arm64: Move ARCH_WANT_HUGE_PMD_SHARE config in arch/Kconfig # RISC-V: Fix memory reservation in setup_bootmem() # riscv: defconfig: enable SOC_SIFIVE # riscv: select SiFive platform drivers with SOC_SIFIVE # arch: riscv: add config option for building SiFive's SoC resource # riscv: Remove gate area stubs # MAINTAINERS: change the arch/riscv git tree to the new shared tree # MAINTAINERS: don't automatically patches involving SiFive to the linux-riscv list # RISC-V: defconfig: Enable NO_HZ_IDLE and HIGH_RES_TIMERS # < /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 0570bc8b7c9b41deba6f61ac218922e7168ad648 # < make -s -j 48 ARCH=arm O=/kisskb/build/linus_lpc32xx_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- lpc32xx_defconfig # make -s -j 48 ARCH=arm O=/kisskb/build/linus_lpc32xx_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /kisskb/src/kernel/rcu/srcutree.c:121:34: warning: 'levelspread[<U88c0>]' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/rcu/srcutree.c:88:6: note: 'levelspread[<U88c0>]' was declared here /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:194:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/ipc/shm.c: In function 'ksys_shmdt': /kisskb/src/ipc/shm.c:1712:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_add': /kisskb/src/drivers/gpio/gpiolib-of.c:505:8: warning: 'dflags' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpio/gpiolib-of.c:491:19: note: 'dflags' was declared here /kisskb/src/drivers/gpio/gpiolib-of.c:505:8: warning: 'lflags' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpio/gpiolib-of.c:490:16: note: 'lflags' was declared here /kisskb/src/net/core/gen_stats.c: In function '__gnet_stats_copy_basic': /kisskb/src/net/core/gen_stats.c:157:19: warning: 'seq' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c: In function 'drm_dp_sideband_msg_build': /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:424:23: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/core/dev.c: In function 'validate_xmit_skb_list': /kisskb/src/net/core/dev.c:3407:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/mtd/ubi/eba.c: In function 'try_write_vid_and_data': /kisskb/src/drivers/mtd/ubi/eba.c:988:7: warning: 'opnum' 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/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:613:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_check_only': /kisskb/src/drivers/gpu/drm/drm_atomic.c:426:38: warning: 'crtc_state' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/drm_atomic.c:405:25: note: 'crtc_state' was declared here /kisskb/src/lib/rhashtable.c: In function 'rht_deferred_worker': /kisskb/src/include/linux/rhashtable.h:110:10: warning: 'next' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/rhashtable.c:222:28: note: 'next' was declared here Completed OK # rm -rf /kisskb/build/linus_lpc32xx_defconfig_arm # Build took: 0:01:00.143008

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