# 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/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version
# < git log --format=%s --max-count=1 fae99a46a6aa20150943bf7e76a7756deab0c107
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/chleroy_44x_canyonlands_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  44x/canyonlands_defconfig
# make -s -j 24 ARCH=powerpc O=/kisskb/build/chleroy_44x_canyonlands_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1852:6: 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:338:21: note: 'pdeo' was declared here
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:194:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/i2c/busses/i2c-ibm_iic.c: In function 'iic_probe':
/kisskb/src/drivers/i2c/busses/i2c-ibm_iic.c:763:3: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [enabled by default]
/kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct iic_regs *'
/kisskb/src/drivers/i2c/busses/i2c-ibm_iic.c: In function 'iic_remove':
/kisskb/src/drivers/i2c/busses/i2c-ibm_iic.c:783:2: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [enabled by default]
/kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct iic_regs *'
/kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/kisskb/src/drivers/tty/serial/8250/8250_core.c:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here
/kisskb/src/drivers/usb/core/devio.c: In function 'async_completed':
/kisskb/src/drivers/usb/core/devio.c:613:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/chleroy_44x_canyonlands_defconfig_powerpc-gcc4.6
# Build took: 0:00:41.322429