ALSA: sparc: Add missing kfree in error path

If 'of_ioremap' fails, then 'amd' should be freed, otherwise, there is a memory leak. Signed-off-by: Christophe JAILLET <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
kawasaki · Jul 17, 2015 · 25e5eaf · 25e5eaf
1 parent 67756e3
commit 25e5eaf
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/sound/sparc/amd7930.c b/sound/sparc/amd7930.c
@@ -956,6 +956,7 @@ static int snd_amd7930_create(struct snd_card *card,
 	if (!amd->regs) {
 		snd_printk(KERN_ERR
 			   "amd7930-%d: Unable to map chip registers.\n", dev);
+		kfree(amd);
 		return -EIO;
 	}