# git rev-parse -q --verify e29cacdd05ce0bad77d4b86dcbab6d1d5cccd91c^{commit}
e29cacdd05ce0bad77d4b86dcbab6d1d5cccd91c
already have revision, skipping fetch
# git checkout -q -f -B kisskb e29cacdd05ce0bad77d4b86dcbab6d1d5cccd91c
# git clean -qxdf
# < git log -1
# commit e29cacdd05ce0bad77d4b86dcbab6d1d5cccd91c
# Author: Christophe Leroy <christophe.leroy@csgroup.eu>
# Date:   Fri Nov 20 16:13:07 2020 +0000
# 
#     powerpc: inline iomap accessors
#     
#     ioreadXX()/ioreadXXbe() accessors are equivalent to ppc
#     in_leXX()/in_be16() accessors but they are not inlined.
#     
#     Since commit 0eb573682872 ("powerpc/kerenl: Enable EEH for IO
#     accessors"), the 'le' versions are equivalent to the ones
#     defined in asm-generic/io.h, allthough the ones there are inlined.
#     
#     Include asm-generic/io.h to get them. Keep ppc versions of the
#     'be' ones as they are optimised, but make them inline in ppc io.h.
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 e29cacdd05ce0bad77d4b86dcbab6d1d5cccd91c
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_mpc85xx_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  mpc85xx_smp_defconfig
# make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_mpc85xx_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
In file included from /kisskb/src/include/linux/kernel.h:11:0,
                 from /kisskb/src/include/linux/list.h:9,
                 from /kisskb/src/include/linux/module.h:12,
                 from /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:15:
/kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd':
/kisskb/src/include/linux/err.h:22:49: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
 #define IS_ERR_VALUE(x) unlikely((unsigned long)(void *)(x) >= (unsigned long)-MAX_ERRNO)
                                                 ^
/kisskb/src/include/linux/compiler.h:78:42: note: in definition of macro 'unlikely'
 # define unlikely(x) __builtin_expect(!!(x), 0)
                                          ^
/kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: note: in expansion of macro 'IS_ERR_VALUE'
  if (IS_ERR_VALUE(fep->ring_mem_addr))
      ^
cc1: fatal error: opening output file arch/powerpc/boot/dts/fsl/.mpc8540ads.dtb.dts.tmp: No such file or directory
compilation terminated.
make[2]: *** [scripts/Makefile.lib:326: arch/powerpc/boot/dts/fsl/mpc8540ads.dtb] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [arch/powerpc/Makefile:294: zImage] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_mpc85xx_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/chleroy_mpc85xx_smp_defconfig_powerpc-gcc4.9
# Build took: 0:01:19.425851