ALSA: aoa: Fix of-node refcount unbalance

We forgot to unreference a node obtained via of_find_node_by_name() after its usage. Reviewed-by: Johannes Berg <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
bignaux · Feb 19, 2019 · 00178c9 · 00178c9
1 parent 31d2350
commit 00178c9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/sound/aoa/core/gpio-feature.c b/sound/aoa/core/gpio-feature.c
@@ -82,6 +82,7 @@ static struct device_node *get_gpio(char *name,
 			if (altname && (strcmp(audio_gpio, altname) == 0))
 				break;
 		}
+		of_node_put(gpio);
 		/* still not found, assume not there */
 		if (!np)
 			return NULL;