ASoC: meson: remove useless initialization

plbossart · plbossart · commit 4bc05758f8ad · 2022-05-20T09:30:25.000-05:00
cppcheck complains about invalid NULL dereferences but there's indeed
no need to initialize a loop variable.

Signed-off-by: Pierre-Louis Bossart &lt;pierre-louis.bossart@linux.intel.com&gt;
diff --git a/sound/soc/meson/meson-codec-glue.c b/sound/soc/meson/meson-codec-glue.c
@@ -13,7 +13,7 @@
 static struct snd_soc_dapm_widget *
 meson_codec_glue_get_input(struct snd_soc_dapm_widget *w)
 {
-	struct snd_soc_dapm_path *p = NULL;
+	struct snd_soc_dapm_path *p;
 	struct snd_soc_dapm_widget *in;
 
 	snd_soc_dapm_widget_for_each_source_path(w, p) {

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@`
`13`	`13`	`static struct snd_soc_dapm_widget *`
`14`	`14`	`meson_codec_glue_get_input(struct snd_soc_dapm_widget *w)`
`15`	`15`	`{`
`16`		`- struct snd_soc_dapm_path *p = NULL;`
	`16`	`+ struct snd_soc_dapm_path *p;`
`17`	`17`	`struct snd_soc_dapm_widget *in;`
`18`	`18`
`19`	`19`	`snd_soc_dapm_widget_for_each_source_path(w, p) {`