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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2015-07-17 20:33:21 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-07-17 22:29:43 +0200 |
| commit | 25e5eaf19962bd48788371e4f516bdd89ce248bc (patch) | |
| tree | c068a7389a48c94495d6b11ffc47f49361f6661d /sound/sparc | |
| parent | 67756e3191c90e7c0b94b8b2fb63de255b6cd337 (diff) | |
| download | lwn-25e5eaf19962bd48788371e4f516bdd89ce248bc.tar.gz lwn-25e5eaf19962bd48788371e4f516bdd89ce248bc.zip | |
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 <christophe.jaillet@wanadoo.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/sparc')
| -rw-r--r-- | sound/sparc/amd7930.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/sparc/amd7930.c b/sound/sparc/amd7930.c index 1b1a89e80d13..784ceb85b2d9 100644 --- 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; } |