# git rev-parse -q --verify 84063c2bf171d407b386f3e916dfdcac0c732464^{commit}
84063c2bf171d407b386f3e916dfdcac0c732464
already have revision, skipping fetch
# git checkout -q -f -B kisskb 84063c2bf171d407b386f3e916dfdcac0c732464
# git clean -qxdf
# < git log -1
# commit 84063c2bf171d407b386f3e916dfdcac0c732464
# Author: Christoph Hellwig <hch@lst.de>
# Date:   Tue Sep 3 18:51:47 2019 +0200
# 
#     powerpc/powernv: Remove unused pnv_npu_try_dma_set_bypass() function
#     
#     Neither pnv_npu_try_dma_set_bypass() nor the pnv_npu_dma_set_32() and
#     pnv_npu_dma_set_bypass() helpers called by it are used anywhere in the
#     kernel tree, so remove them.
#     
#     mpe: They're unused since 2d6ad41b2c21 ("powerpc/powernv: use the
#     generic iommu bypass code") removed the last usage.
#     
#     Signed-off-by: Christoph Hellwig <hch@lst.de>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20190903165147.11099-1-hch@lst.de
# < /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 84063c2bf171d407b386f3e916dfdcac0c732464
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_pq2fads_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  pq2fads_defconfig
# make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_pq2fads_defconfig_powerpc-gcc4.6 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:194:16: warning: 'old' 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/drivers/net/tun.c: In function 'tun_get_user':
/kisskb/src/drivers/net/tun.c:1831:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/net/tun.c:1744:46: warning: 'linear' may be used uninitialized in this function [-Wuninitialized]
INFO: Uncompressed kernel (size 0x5994a0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x588e94) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-5.3.0-rc2-g84063c2bf171
Created:      Fri Sep  6 13:58:48 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2854828 Bytes = 2787.92 KiB = 2.72 MiB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-5.3.0-rc2-g84063c2bf171
Created:      Fri Sep  6 13:58:48 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2887242 Bytes = 2819.57 KiB = 2.75 MiB
Load Address: 00600000
Entry Point:  00600888
Completed OK
# rm -rf /kisskb/build/powerpc-next_pq2fads_defconfig_powerpc-gcc4.6
# Build took: 0:00:58.448663