Buildresult: linus/axs103_smp_defconfig/arc-gcc13 built on Sep 8, 08:07

kisskb

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Status:	OK
Date/Time:	Sep 8, 08:07
Duration:	0:00:59.999283
Builder:	ka7
Revision:	KVM: x86: don't fall through case statements without annotations (`9d4c304001cf44d24c643211a1673cf49ecaf287)`
Target:	linus/axs103_smp_defconfig/arc-gcc13
Branch:	linus
Compiler:	arc-gcc13 (arc-linux-gcc (GCC) 13.1.0 / GNU ld (GNU Binutils) 2.40)
Config:	axs103_smp_defconfig (download)
Log:	Download original Possible warnings (5) arch/arc/boot/dts/axc003_idu.dtsi:92.16-97.5: Warning (interrupt_provider): /cpu_card/pct: '#interrupt-cells' found, but node is not an interrupt provider arch/arc/boot/dts/axc003_idu.dtsi:109.18-111.5: Warning (interrupt_provider): /axs10x_mb/ethernet@18000: '#interrupt-cells' found, but node is not an interrupt provider arch/arc/boot/dts/axs103_idu.dtb: Warning (interrupt_map): Failed prerequisite 'interrupt_provider' drivers/base/regmap/regcache-maple.c:115:23: warning: 'upper_index' is used uninitialized [-Wuninitialized] drivers/base/regmap/regcache-maple.c:115:36: warning: 'upper_last' is used uninitialized [-Wuninitialized] Full Log # git rev-parse -q --verify 9d4c304001cf44d24c643211a1673cf49ecaf287^{commit} 9d4c304001cf44d24c643211a1673cf49ecaf287 already have revision, skipping fetch # git checkout -q -f -B kisskb 9d4c304001cf44d24c643211a1673cf49ecaf287 # git clean -qxdf # < git log -1 # commit 9d4c304001cf44d24c643211a1673cf49ecaf287 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Fri Sep 6 15:23:33 2024 -0700 # # KVM: x86: don't fall through case statements without annotations # # clang warns on this because it has an unannotated fall-through between # cases: # # arch/x86/kvm/x86.c:4819:2: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough] # # and while we could annotate it as a fallthrough, the proper fix is to # just add the break for this case, instead of falling through to the # default case and the break there. # # gcc also has that warning, but it looks like gcc only warns for the # cases where they fall through to "real code", rather than to just a # break. Odd. # # Fixes: d30d9ee94cc0 ("KVM: x86: Only advertise KVM_CAP_READONLY_MEM when supported by VM") # Cc: Paolo Bonzini <pbonzini@redhat.com> # Cc: Tom Dohrmann <erbse.13@gmx.de> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-13.1.0-nolibc/arc-linux/bin/arc-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-13.1.0-nolibc/arc-linux/bin/arc-linux-ld --version # < git log --format=%s --max-count=1 9d4c304001cf44d24c643211a1673cf49ecaf287 # make -s -j 32 ARCH=arc O=/kisskb/build/linus_axs103_smp_defconfig_arc-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/arc-linux/bin/arc-linux- axs103_smp_defconfig # Added to kconfig CONFIG_INITRAMFS_SOURCE="" # < make -s -j 32 ARCH=arc O=/kisskb/build/linus_axs103_smp_defconfig_arc-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/arc-linux/bin/arc-linux- help # make -s -j 32 ARCH=arc O=/kisskb/build/linus_axs103_smp_defconfig_arc-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/arc-linux/bin/arc-linux- olddefconfig # make -s -j 32 ARCH=arc O=/kisskb/build/linus_axs103_smp_defconfig_arc-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/arc-linux/bin/arc-linux- /kisskb/src/arch/arc/boot/dts/axc003_idu.dtsi:92.16-97.5: Warning (interrupt_provider): /cpu_card/pct: '#interrupt-cells' found, but node is not an interrupt provider /kisskb/src/arch/arc/boot/dts/axc003_idu.dtsi:109.18-111.5: Warning (interrupt_provider): /axs10x_mb/ethernet@18000: '#interrupt-cells' found, but node is not an interrupt provider also defined at /kisskb/src/arch/arc/boot/dts/axs10x_mb.dtsi:73.24-88.5 arch/arc/boot/dts/axs103_idu.dtb: Warning (interrupt_map): Failed prerequisite 'interrupt_provider' /kisskb/src/drivers/base/regmap/regcache-maple.c: In function 'regcache_maple_drop': /kisskb/src/drivers/base/regmap/regcache-maple.c:115:23: warning: 'upper_index' is used uninitialized [-Wuninitialized] 115 \| unsigned long upper_index, upper_last; \| ^~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regcache-maple.c:115:36: warning: 'upper_last' is used uninitialized [-Wuninitialized] 115 \| unsigned long upper_index, upper_last; \| ^~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus_axs103_smp_defconfig_arc-gcc13 # Build took: 0:00:59.999283

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