diff options
| author | Madhavan Srinivasan <maddy@linux.ibm.com> | 2025-05-18 10:11:07 +0530 |
|---|---|---|
| committer | Madhavan Srinivasan <maddy@linux.ibm.com> | 2025-08-20 14:05:18 +0530 |
| commit | 8763d2257f5231cfdfd8a53594647927dbf8bb06 (patch) | |
| tree | 1ed3482d1bfee95451e4c24c0d2b06c2256e5164 | |
| parent | d40ae9033418095642f65f4fd54dc5a7d292ee39 (diff) | |
powerpc/boot/install.sh: Fix shellcheck warnings
Fix shellcheck warning such as
"Double quote to prevent globbing and word splitting." and
Use $(...) notation instead of legacy backticks `...`.
Tested-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20250518044107.39928-4-maddy@linux.ibm.com
| -rwxr-xr-x | arch/powerpc/boot/install.sh | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/powerpc/boot/install.sh b/arch/powerpc/boot/install.sh index 101fcb397a0f..c3df6c27ce75 100755 --- a/arch/powerpc/boot/install.sh +++ b/arch/powerpc/boot/install.sh @@ -19,19 +19,19 @@ set -e # this should work for both the pSeries zImage and the iSeries vmlinux.sm -image_name=`basename $2` +image_name=$(basename "$2") echo "Warning: '${INSTALLKERNEL}' command not available... Copying" \ "directly to $4/$image_name-$1" >&2 -if [ -f $4/$image_name-$1 ]; then - mv $4/$image_name-$1 $4/$image_name-$1.old +if [ -f "$4"/"$image_name"-"$1" ]; then + mv "$4"/"$image_name"-"$1" "$4"/"$image_name"-"$1".old fi -if [ -f $4/System.map-$1 ]; then - mv $4/System.map-$1 $4/System-$1.old +if [ -f "$4"/System.map-"$1" ]; then + mv "$4"/System.map-"$1" "$4"/System-"$1".old fi -cat $2 > $4/$image_name-$1 -cp $3 $4/System.map-$1 +cat "$2" > "$4"/"$image_name"-"$1" +cp "$3" "$4"/System.map-"$1" |