commit c4e4a8fb236a6893e2cf0b16d3c1c6c07ee017c8
author kbuild test robot <lkp@intel.com> Mon Apr 23 02:05:03 2018 +0800
committer Takashi Iwai <tiwai@suse.de> Mon Apr 23 08:48:54 2018 +0200
tree 3ad9845ef93fadf479bd8aea027f5500cd8ab332
parent 91a8561d0eed710330956a06487f5c888f5ae743

ALSA: cmi8328: array_find() can be static

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

sound/isa/cmi8328.c

diff --git a/sound/isa/cmi8328.c b/sound/isa/cmi8328.c
index d09e456..de6ef1b 100644
--- a/sound/isa/cmi8328.c
+++ b/sound/isa/cmi8328.c
@@ -192,7 +192,7 @@ static int snd_cmi8328_mixer(struct snd_wss *chip)
 }
 
 /* find index of an item in "-1"-ended array */
-int array_find(int array[], int item)
+static int array_find(int array[], int item)
 {
 	int i;
 
@@ -203,7 +203,7 @@ int array_find(int array[], int item)
 	return -1;
 }
 /* the same for long */
-int array_find_l(long array[], long item)
+static int array_find_l(long array[], long item)
 {
 	int i;