ASoC: amd: acp-da7219-max98357: Make symbol da7219_dai_clk static

Wei Yongjun · broonie · commit dc29f581fa9d · 2018-04-16T18:01:54.000+01:00
Fixes the following sparse warning:

sound/soc/amd/acp-da7219-max98357a.c:46:12: warning:
 symbol 'da7219_dai_clk' was not declared. Should it be static?

Signed-off-by: Wei Yongjun &lt;weiyongjun1@huawei.com&gt;
Signed-off-by: Mark Brown &lt;broonie@kernel.org&gt;
diff --git a/sound/soc/amd/acp-da7219-max98357a.c b/sound/soc/amd/acp-da7219-max98357a.c
@@ -43,7 +43,7 @@
 #define DUAL_CHANNEL		2
 
 static struct snd_soc_jack cz_jack;
-struct clk *da7219_dai_clk;
+static struct clk *da7219_dai_clk;
 
 static int cz_da7219_init(struct snd_soc_pcm_runtime *rtd)
 {

Original file line number	Diff line number	Diff line change
`@@ -43,7 +43,7 @@`
`43`	`43`	`#define DUAL_CHANNEL 2`
`44`	`44`
`45`	`45`	`static struct snd_soc_jack cz_jack;`
`46`		`-struct clk *da7219_dai_clk;`
	`46`	`+static struct clk *da7219_dai_clk;`
`47`	`47`
`48`	`48`	`static int cz_da7219_init(struct snd_soc_pcm_runtime *rtd)`
`49`	`49`	`{`