diff mbox

Simplify symbol check in prom_init_check.sh

Message ID 87oauk6if2.fsf_-_@igel.home (mailing list archive)
State Accepted
Delegated to: Michael Ellerman
Headers show

Commit Message

Andreas Schwab Sept. 13, 2014, 8:20 a.m. UTC 
Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
---
 arch/powerpc/kernel/prom_init_check.sh | 22 ++++++----------------
 1 file changed, 6 insertions(+), 16 deletions(-)
diff mbox

Patch

diff --git a/arch/powerpc/kernel/prom_init_check.sh b/arch/powerpc/kernel/prom_init_check.sh
index fe8e54b..12640f7 100644
--- a/arch/powerpc/kernel/prom_init_check.sh
+++ b/arch/powerpc/kernel/prom_init_check.sh
@@ -50,24 +50,14 @@  do
 	done
 
 	# ignore register save/restore funcitons
-	if [ "${UNDEF:0:9}" = "_restgpr_" ]; then
+	case $UNDEF in
+	_restgpr_*|_restgpr0_*|_rest32gpr_*)
 		OK=1
-	fi
-	if [ "${UNDEF:0:10}" = "_restgpr0_" ]; then
-		OK=1
-	fi
-	if [ "${UNDEF:0:11}" = "_rest32gpr_" ]; then
-		OK=1
-	fi
-	if [ "${UNDEF:0:9}" = "_savegpr_" ]; then
+		;;
+	_savegpr_*|_savegpr0_*|_save32gpr_*)
 		OK=1
-	fi
-	if [ "${UNDEF:0:10}" = "_savegpr0_" ]; then
-		OK=1
-	fi
-	if [ "${UNDEF:0:11}" = "_save32gpr_" ]; then
-		OK=1
-	fi
+		;;
+	esac
 
 	if [ $OK -eq 0 ]; then
 		ERROR=1