Buildresult: aik/s390-defconfig/s390x-gcc4.9 built on Feb 6 2020, 22:19

kisskb

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Status:	OK
Date/Time:	Feb 6 2020, 22:19
Duration:	0:02:20.828875
Builder:	blade4b
Revision:	vfio-pci/nvlink2: Fix ancient gcc warnings (`512a9ffd687976079408cd43d442ebba5f34175c)`
Target:	aik/s390-defconfig/s390x-gcc4.9
Branch:	aik
Compiler:	s390x-gcc4.9 (s390-linux-gcc (GCC) 4.9.4 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	defconfig (download)
Log:	Download original Possible warnings (1) drivers/s390/scsi/zfcp_erp.c:217:26: warning: 'erp_action' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 512a9ffd687976079408cd43d442ebba5f34175c^{commit} # git fetch -q -n -f git://gitlab.ozlabs.ibm.com/alexey/linux.git kisskb # git rev-parse -q --verify 512a9ffd687976079408cd43d442ebba5f34175c^{commit} 512a9ffd687976079408cd43d442ebba5f34175c # git checkout -q -f -B kisskb 512a9ffd687976079408cd43d442ebba5f34175c # git clean -qxdf # < git log -1 # commit 512a9ffd687976079408cd43d442ebba5f34175c # Author: Alexey Kardashevskiy <aik@ozlabs.ru> # Date: Wed Jan 23 14:53:40 2019 +1100 # # vfio-pci/nvlink2: Fix ancient gcc warnings # # Using the {0} construct as a generic initializer is perfectly fine in C, # however due to a bug in old gcc there is a warning: # # + /kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c: warning: (near # initialization for 'cap.header') [-Wmissing-braces]: => 181:9 # # Since for whatever reason we still want to compile the modern kernel # with such an old gcc without warnings, this changes the capabilities # initialization. # # The gcc bugzilla: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53119 # # Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux-ld --version # < git log --format=%s --max-count=1 512a9ffd687976079408cd43d442ebba5f34175c # < make -s -j 24 ARCH=s390 O=/kisskb/build/aik_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- defconfig # make -s -j 24 ARCH=s390 O=/kisskb/build/aik_s390-defconfig_s390x-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/s390-linux/bin/s390-linux- /kisskb/src/drivers/s390/scsi/zfcp_erp.c: In function 'zfcp_erp_action_enqueue': /kisskb/src/drivers/s390/scsi/zfcp_erp.c:217:26: warning: 'erp_action' may be used uninitialized in this function [-Wmaybe-uninitialized] struct zfcp_erp_action *erp_action; ^ Completed OK # rm -rf /kisskb/build/aik_s390-defconfig_s390x-gcc4.9 # Build took: 0:02:20.828875

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