Buildresult: powerpc-next/83xx/mpc8313_rdb_defconfig/powerpc-gcc4.6 built on Dec 8 2018, 04:47

kisskb

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Status:	OK
Date/Time:	Dec 8 2018, 04:47
Duration:	0:00:42.987669
Builder:	ka2
Revision:	powerpc/32: Move the old 6xx -mcpu logic before the TARGET_CPU logic (`7aec8604693cb387400565e7ef7c8ff8a6bfb791)`
Target:	powerpc-next/83xx/mpc8313_rdb_defconfig/powerpc-gcc4.6
Branch:	powerpc-next
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	83xx/mpc8313_rdb_defconfig (download)
Log:	Download original Possible warnings (6) kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/8250/8250_core.c:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 7aec8604693cb387400565e7ef7c8ff8a6bfb791^{commit} 7aec8604693cb387400565e7ef7c8ff8a6bfb791 already have revision, skipping fetch # git checkout -q -f -B kisskb 7aec8604693cb387400565e7ef7c8ff8a6bfb791 # git clean -qxdf # < git log -1 # commit 7aec8604693cb387400565e7ef7c8ff8a6bfb791 # Author: Mathieu Malaterre <malat@debian.org> # Date: Wed Dec 5 18:53:55 2018 +0100 # # powerpc/32: Move the old 6xx -mcpu logic before the TARGET_CPU logic # # The code: # # ifdef CONFIG_6xx # KBUILD_CFLAGS += -mcpu=powerpc # endif # # was added in 2006 in commit f48b8296b315 ("[PATCH] powerpc32: Set cpu # explicitly in kernel compiles"). This change was acceptable since the # TARGET_CPU logic was 64-bit only. # # Since commit 0e00a8c9fd92 ("powerpc: Allow CPU selection # also on PPC32") this logic is no longer acceptable after the TARGET_CPU # specific. It currently appends -mcpu=powerpc at the end of the command # line, after any TARGET_CPU specific: # # gcc -Wp,-MD,init/.do_mounts.o.d ... # -mcpu=powerpc -mbig-endian -m32 ... # -mcpu=e300c2 ... # -mcpu=powerpc ... # ../init/do_mounts.c # # Fixes: 0e00a8c9fd92 ("powerpc: Allow CPU selection also on PPC32") # Signed-off-by: Mathieu Malaterre <malat@debian.org> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 7aec8604693cb387400565e7ef7c8ff8a6bfb791 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_83xx_mpc8313_rdb_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- 83xx/mpc8313_rdb_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_83xx_mpc8313_rdb_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:341:21: note: 'pdeo' was declared here /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /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 [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:247:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:227:19: note: 'i' was declared here INFO: Uncompressed kernel (size 0x5c41cc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-4.20.0-rc2-g7aec8604693c Created: Sat Dec 8 04:48:23 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2916133 Bytes = 2847.79 KiB = 2.78 MiB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/powerpc-next_83xx_mpc8313_rdb_defconfig_powerpc # Build took: 0:00:42.987669

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