linux-kernel - [PATCH 1/1] sound/soc/codecs/wm0010.c: add static to local variable

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Date:	Tue, 27 May 2014 08:57:55 +0200
From:	Fabian Frederick <fabf@...net.be>
To:	linux-kernel <linux-kernel@...r.kernel.org>
Cc:	Mark Brown <broonie@...nel.org>,
	Liam Girdwood <lgirdwood@...il.com>
Subject: [PATCH 1/1] sound/soc/codecs/wm0010.c: add static to local variable

Also add const to array

 text	   data	    bss	    dec	    hex	filename
 10946	   2904	   3528	  17378	   43e2	sound/soc/codecs/wm0010.o-before
 10891	   2840	   3512	  17243	   435b	sound/soc/codecs/wm0010.o-after

Cc: Liam Girdwood <lgirdwood@...il.com>
Cc: Mark Brown <broonie@...nel.org>
Signed-off-by: Fabian Frederick <fabf@...net.be>
---
 sound/soc/codecs/wm0010.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/wm0010.c b/sound/soc/codecs/wm0010.c
index 71ce315..65d7c79 100644
--- a/sound/soc/codecs/wm0010.c
+++ b/sound/soc/codecs/wm0010.c
@@ -144,7 +144,7 @@ static const struct snd_soc_dapm_route wm0010_dapm_routes[] = {
 
 static const char *wm0010_state_to_str(enum wm0010_state state)
 {
-	const char *state_to_str[] = {
+	static const char * const state_to_str[] = {
 		"Power off",
 		"Out of reset",
 		"Boot ROM",
-- 
1.9.1
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