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| author |   Madhavan Srinivasan <maddy@linux.ibm.com> | 2025-05-18 10:11:06 +0530 |
|---|---|---|
| committer | Madhavan Srinivasan <maddy@linux.ibm.com> | 2025-08-20 14:05:18 +0530 |
| commit | d40ae9033418095642f65f4fd54dc5a7d292ee39 (patch) | |
| tree | d5e863f111d94d9748f60866fc89de947e5eabd7 | |
| parent | powerpc/kvm: Fix ifdef to remove build warning (diff) | |
| download | wireguard-linux-d40ae9033418095642f65f4fd54dc5a7d292ee39.tar.xz wireguard-linux-d40ae9033418095642f65f4fd54dc5a7d292ee39.zip | |
powerpc/prom_init: Fix shellcheck warnings
Fix "Double quote to prevent globbing and word splitting."
warning from shellcheck
Tested-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com>
Reviewed-by: Stephen Rothwell <sfr@cab.auug.org.au>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20250518044107.39928-3-maddy@linux.ibm.com
| -rw-r--r-- | arch/powerpc/kernel/prom_init_check.sh | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/powerpc/kernel/prom_init_check.sh b/arch/powerpc/kernel/prom_init_check.sh index 69623b9045d5..3090b97258ae 100644 --- a/arch/powerpc/kernel/prom_init_check.sh +++ b/arch/powerpc/kernel/prom_init_check.sh @@ -15,8 +15,8 @@ has_renamed_memintrinsics() { - grep -q "^CONFIG_KASAN=y$" ${KCONFIG_CONFIG} && \ - ! grep -q "^CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX=y" ${KCONFIG_CONFIG} + grep -q "^CONFIG_KASAN=y$" "${KCONFIG_CONFIG}" && \ + ! grep -q "^CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX=y" "${KCONFIG_CONFIG}" } if has_renamed_memintrinsics @@ -42,15 +42,15 @@ check_section() { file=$1 section=$2 - size=$(objdump -h -j $section $file 2>/dev/null | awk "\$2 == \"$section\" {print \$3}") + size=$(objdump -h -j "$section" "$file" 2>/dev/null | awk "\$2 == \"$section\" {print \$3}") size=${size:-0} - if [ $size -ne 0 ]; then + if [ "$size" -ne 0 ]; then ERROR=1 echo "Error: Section $section not empty in prom_init.c" >&2 fi } -for UNDEF in $($NM -u $OBJ | awk '{print $2}') +for UNDEF in $($NM -u "$OBJ" | awk '{print $2}') do # On 64-bit nm gives us the function descriptors, which have # a leading . on the name, so strip it off here. @@ -87,8 +87,8 @@ do fi done -check_section $OBJ .data -check_section $OBJ .bss -check_section $OBJ .init.data +check_section "$OBJ" .data +check_section "$OBJ" .bss +check_section "$OBJ" .init.data exit $ERROR |