Buildresult: linus/arm64-defconfig/arm64-gcc5 built on Apr 5 2019, 14:22

kisskb

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Status:	OK
Date/Time:	Apr 5 2019, 14:22
Duration:	0:06:12.939163
Builder:	ka1
Revision:	Merge tag 'riscv-for-linus-5.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux (`8e22ba96d44c4ad5f9970565c54ab1876448a5ca)`
Target:	linus/arm64-defconfig/arm64-gcc5
Branch:	linus
Compiler:	arm64-gcc5 (aarch64-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0 / GNU ld (GNU Binutils) 2.25.1)
Config:	defconfig (download)
Log:	Download original Possible warnings (2) drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 8e22ba96d44c4ad5f9970565c54ab1876448a5ca^{commit} 8e22ba96d44c4ad5f9970565c54ab1876448a5ca already have revision, skipping fetch # git checkout -q -f -B kisskb 8e22ba96d44c4ad5f9970565c54ab1876448a5ca # git clean -qxdf # < git log -1 # commit 8e22ba96d44c4ad5f9970565c54ab1876448a5ca # Merge: 20ad549488d5 da4ed3787391 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Thu Apr 4 15:04:00 2019 -1000 # # Merge tag 'riscv-for-linus-5.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux # # Pull RISC-V fixes from Palmer Dabbelt: # "I dropped the ball a bit here: these patches should all probably have # been part of rc2, but I wanted to get around to properly testing them # in the various configurations (qemu32, qeum64, unleashed) first. # # Unfortunately I've been traveling and didn't have time to actually do # that, but since these fix concrete bugs and pass my old set of tests I # don't want to delay the fixes any longer. # # There are four independent fixes here: # # - A fix for the rv32 port that corrects the 64-bit user accesor's # fixup label address. # # - A fix for a regression introduced during the merge window that # broke medlow configurations at run time. This patch also includes a # fix that disables ftrace for the same set of functions, which was # found by inspection at the same time. # # - A modification of the memory map to avoid overlapping the FIXMAP # and VMALLOC regions on systems with small memory maps. # # - A fix to the module handling code to use the correct syntax for # probing Kconfig entries. # # These have passed my standard test flow, but I didn't have time to # expand that testing like I said I would" # # * tag 'riscv-for-linus-5.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux: # RISC-V: Use IS_ENABLED(CONFIG_CMODEL_MEDLOW) # RISC-V: Fix FIXMAP_TOP to avoid overlap with VMALLOC area # RISC-V: Always compile mm/init.c with cmodel=medany and notrace # riscv: fix accessing 8-byte variable from RV32 # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 8e22ba96d44c4ad5f9970565c54ab1876448a5ca # < make -s -j 8 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- defconfig # make -s -j 8 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum arch/arm64/Makefile:40: LSE atomics not supported by binutils /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr': /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] pd->msg->buf[real_pos] = data; ^ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:372:16: note: 'data' was declared here unsigned char data; ^ In file included from /kisskb/src/include/linux/rwsem.h:16:0, from /kisskb/src/include/linux/notifier.h:15, from /kisskb/src/include/linux/clk.h:17, from /kisskb/src/drivers/tty/serial/sh-sci.c:24: /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_dma_rx_submit': /kisskb/src/include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] _raw_spin_unlock_irqrestore(lock, flags); \ ^ /kisskb/src/drivers/tty/serial/sh-sci.c:1353:16: note: 'flags' was declared here unsigned long flags; ^ Completed OK # rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 # Build took: 0:06:12.939163

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