diff options
| author | Stephen Rothwell | 2020-08-12 00:04:28 +1000 |
|---|---|---|
| committer | Michael Ellerman | 2020-09-02 11:00:21 +1000 |
| commit | d9de6b0da85c9f51734f7648f6e860b89f94c801 (patch) | |
| tree | ee1a85598b39dbc869c8adb4a68cd24b7bc07840 /arch/powerpc/tools/unrel_branch_check.sh | |
| parent | e5e179aa3a39c818db8fbc2dce8d2cd24adaf657 (diff) | |
powerpc: unrel_branch_check.sh: fix shellcheck complaints
No functional change
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200811140435.20957-2-sfr@canb.auug.org.au
Diffstat (limited to 'arch/powerpc/tools/unrel_branch_check.sh')
| -rwxr-xr-x | arch/powerpc/tools/unrel_branch_check.sh | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/powerpc/tools/unrel_branch_check.sh b/arch/powerpc/tools/unrel_branch_check.sh index 6e6a30aea3ed..4c1e04ba5081 100755 --- a/arch/powerpc/tools/unrel_branch_check.sh +++ b/arch/powerpc/tools/unrel_branch_check.sh @@ -1,3 +1,4 @@ +#!/bin/bash # Copyright © 2016 IBM Corporation # # This program is free software; you can redistribute it and/or @@ -26,7 +27,7 @@ awk '{print $1}' BRANCHES=$( $objdump -R "$vmlinux" -D --start-address=0xc000000000000000 \ - --stop-address=${end_intr} | + --stop-address="$end_intr" | grep -e "^c[0-9a-f]*:[[:space:]]*\([0-9a-f][0-9a-f][[:space:]]\)\{4\}[[:space:]]*b" | grep -v '\<__start_initialization_multiplatform>' | grep -v -e 'b.\?.\?ctr' | @@ -40,12 +41,12 @@ awk '{ print $1 ":" $6 ":0x" $7 ":" $8 " "}' for tuple in $BRANCHES do - from=`echo $tuple | cut -d':' -f1` - branch=`echo $tuple | cut -d':' -f2` - to=`echo $tuple | cut -d':' -f3 | sed 's/cr[0-7],//'` - sym=`echo $tuple | cut -d':' -f4` + from=$(echo "$tuple" | cut -d':' -f1) + branch=$(echo "$tuple" | cut -d':' -f2) + to=$(echo "$tuple" | cut -d':' -f3 | sed 's/cr[0-7],//') + sym=$(echo "$tuple" | cut -d':' -f4) - if (( $to > $end_intr )) + if (( to > end_intr )) then if [ -z "$bad_branches" ]; then echo "WARNING: Unrelocated relative branches" |