diff options
Diffstat (limited to 'arch/powerpc/kernel/prom_init_check.sh')
| -rw-r--r-- | arch/powerpc/kernel/prom_init_check.sh | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/arch/powerpc/kernel/prom_init_check.sh b/arch/powerpc/kernel/prom_init_check.sh index b183ab9c5107..69623b9045d5 100644 --- a/arch/powerpc/kernel/prom_init_check.sh +++ b/arch/powerpc/kernel/prom_init_check.sh @@ -13,8 +13,13 @@ # If you really need to reference something from prom_init.o add # it to the list below: -grep "^CONFIG_KASAN=y$" .config >/dev/null -if [ $? -eq 0 ] +has_renamed_memintrinsics() +{ + grep -q "^CONFIG_KASAN=y$" ${KCONFIG_CONFIG} && \ + ! grep -q "^CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX=y" ${KCONFIG_CONFIG} +} + +if has_renamed_memintrinsics then MEM_FUNCS="__memcpy __memset" else @@ -26,8 +31,7 @@ _end enter_prom $MEM_FUNCS reloc_offset __secondary_hold __secondary_hold_acknowledge __secondary_hold_spinloop __start logo_linux_clut224 btext_prepare_BAT reloc_got2 kernstart_addr memstart_addr linux_banner _stext -__prom_init_toc_start __prom_init_toc_end btext_setup_display TOC. -relocate" +btext_setup_display TOC. relocate" NM="$1" OBJ="$2" @@ -52,11 +56,10 @@ do # a leading . on the name, so strip it off here. UNDEF="${UNDEF#.}" - if [ $KBUILD_VERBOSE ]; then - if [ $KBUILD_VERBOSE -ne 0 ]; then - echo "Checking prom_init.o symbol '$UNDEF'" - fi - fi + case "$KBUILD_VERBOSE" in + *1*) + echo "Checking prom_init.o symbol '$UNDEF'" ;; + esac OK=0 for WHITE in $WHITELIST |