[PATCH 1/7] powerpc: unrel_branch_check.sh: fix shellcheck complaints
From: Stephen Rothwell <hidden>
Date: 2020-08-11 14:15:24
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
No functional change Cc: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Stephen Rothwell <redacted> --- arch/powerpc/tools/unrel_branch_check.sh | 13 +++++++------ 1 file 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"
--
2.28.0