Buildresult: powerpc-next/mmu_defconfig/microblaze-gcc5 built on Feb 28 2019, 01:22

kisskb

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Status:	OK
Date/Time:	Feb 28 2019, 01:22
Duration:	0:00:41.115929
Builder:	ka1
Revision:	powerpc/fsl: Fix the flush of branch predictor. (`27da80719ef132cf8c80eb406d5aeb37dddf78cc)`
Target:	powerpc-next/mmu_defconfig/microblaze-gcc5
Branch:	powerpc-next
Compiler:	microblaze-gcc5 (microblazeel-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0 / GNU ld (GNU Binutils) 2.26.1)
Config:	mmu_defconfig (download)
Log:	Download original Possible warnings (1) drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 27da80719ef132cf8c80eb406d5aeb37dddf78cc^{commit} 27da80719ef132cf8c80eb406d5aeb37dddf78cc already have revision, skipping fetch # git checkout -q -f -B kisskb 27da80719ef132cf8c80eb406d5aeb37dddf78cc # git clean -qxdf # < git log -1 # commit 27da80719ef132cf8c80eb406d5aeb37dddf78cc # Author: Christophe Leroy <christophe.leroy@c-s.fr> # Date: Tue Feb 26 18:18:48 2019 +0000 # # powerpc/fsl: Fix the flush of branch predictor. # # The commit identified below adds MC_BTB_FLUSH macro only when # CONFIG_PPC_FSL_BOOK3E is defined. This results in the following error # on some configs (seen several times with kisskb randconfig_defconfig) # # arch/powerpc/kernel/exceptions-64e.S:576: Error: Unrecognized opcode: `mc_btb_flush' # make[3]: * [scripts/Makefile.build:367: arch/powerpc/kernel/exceptions-64e.o] Error 1 # make[2]: * [scripts/Makefile.build:492: arch/powerpc/kernel] Error 2 # make[1]: * [Makefile:1043: arch/powerpc] Error 2 # make: * [Makefile:152: sub-make] Error 2 # # This patch adds a blank definition of MC_BTB_FLUSH for other cases. # # Fixes: 10c5e83afd4a ("powerpc/fsl: Flush the branch predictor at each kernel entry (64bit)") # Cc: Diana Craciun <diana.craciun@nxp.com> # Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> # Reviewed-by: Daniel Axtens <dja@axtens.net> # Reviewed-by: Diana Craciun <diana.craciun@nxp.com> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-gcc --version # < /opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-ld --version # < git log --format=%s --max-count=1 27da80719ef132cf8c80eb406d5aeb37dddf78cc # < make -s -j 48 ARCH=microblaze O=/kisskb/build/powerpc-next_mmu_defconfig_microblaze CROSS_COMPILE=/opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux- mmu_defconfig # make -s -j 48 ARCH=microblaze O=/kisskb/build/powerpc-next_mmu_defconfig_microblaze CROSS_COMPILE=/opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux- /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] if (ret == -EOPNOTSUPP) ^ Kernel: arch/microblaze/boot/linux.bin is ready (#1) Completed OK # rm -rf /kisskb/build/powerpc-next_mmu_defconfig_microblaze # Build took: 0:00:41.115929

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