Buildresult: chleroy/ppc6xx_defconfig/powerpc-gcc5 built on Aug 14 2019, 02:44

kisskb

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Status:	Failed
Date/Time:	Aug 14 2019, 02:44
Duration:	0:01:14.299914
Builder:	blade4b
Revision:	powerpc/mm: refactor ioremap_range() and use ioremap_page_range() (`fae99a46a6aa20150943bf7e76a7756deab0c107)`
Target:	chleroy/ppc6xx_defconfig/powerpc-gcc5
Branch:	chleroy
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	ppc6xx_defconfig (download)
Log:	Download original Possible errors arch/powerpc/platforms/powermac/time.c:211:10: error: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Werror=discarded-qualifiers] cc1: all warnings being treated as errors make[4]: * [scripts/Makefile.build:280: arch/powerpc/platforms/powermac/time.o] Error 1 make[3]: * [scripts/Makefile.build:497: arch/powerpc/platforms/powermac] Error 2 make[2]: * [scripts/Makefile.build:497: arch/powerpc/platforms] Error 2 make[1]: * [Makefile:1083: arch/powerpc] Error 2 make: *** [Makefile:179: sub-make] Error 2 Possible warnings (1) kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify fae99a46a6aa20150943bf7e76a7756deab0c107^{commit} fae99a46a6aa20150943bf7e76a7756deab0c107 already have revision, skipping fetch # git checkout -q -f -B kisskb fae99a46a6aa20150943bf7e76a7756deab0c107 # git clean -qxdf # < git log -1 # commit fae99a46a6aa20150943bf7e76a7756deab0c107 # Author: Christophe Leroy <christophe.leroy@c-s.fr> # Date: Tue Aug 13 11:44:00 2019 +0000 # # powerpc/mm: refactor ioremap_range() and use ioremap_page_range() # # book3s64's ioremap_range() is almost same as fallback ioremap_range(), # except that it calls radix__ioremap_range() when radix is enabled. # # radix__ioremap_range() is also very similar to the other ones, expect # that it calls ioremap_page_range when slab is available. # # Lets keep only one version of ioremap_range() which calls # ioremap_page_range() on all platforms when slab is available. # # At the same time, drop the nid parameter which is not used. # # Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 fae99a46a6aa20150943bf7e76a7756deab0c107 # < make -s -j 24 ARCH=powerpc O=/kisskb/build/chleroy_ppc6xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc6xx_defconfig # make -s -j 24 ARCH=powerpc O=/kisskb/build/chleroy_ppc6xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/platforms/powermac/time.c: In function 'via_calibrate_decr': /kisskb/src/arch/powerpc/platforms/powermac/time.c:211:10: error: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Werror=discarded-qualifiers] iounmap(via); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/rtc.h:17, from /kisskb/src/include/linux/cuda.h:11, from /kisskb/src/arch/powerpc/platforms/powermac/time.c:22: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void ' but argument is of type 'volatile unsigned char ' void iounmap(void __iomem addr); ^ cc1: all warnings being treated as errors make[4]: [/kisskb/src/scripts/Makefile.build:280: arch/powerpc/platforms/powermac/time.o] Error 1 make[3]: * [/kisskb/src/scripts/Makefile.build:497: arch/powerpc/platforms/powermac] Error 2 make[2]: * [/kisskb/src/scripts/Makefile.build:497: arch/powerpc/platforms] Error 2 make[1]: * [/kisskb/src/Makefile:1083: arch/powerpc] Error 2 make[1]: * Waiting for unfinished jobs.... /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here int oldval, ret; ^ make: * [Makefile:179: sub-make] Error 2 Command 'make -s -j 24 ARCH=powerpc O=/kisskb/build/chleroy_ppc6xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/chleroy_ppc6xx_defconfig_powerpc-gcc5 # Build took: 0:01:14.299914

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