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authorAmit Choudhary <amit2030@gmail.com>2006-10-09 16:03:23 +0200
committerJaroslav Kysela <perex@suse.cz>2006-10-22 10:51:05 +0200
commitfbdbb2205a7ff3c3e19941477cde6f9a693637ef (patch)
treef2edf0cfb953da41e4429707a5a159e1a6103ae5 /sound
parent4a81a21b6095997f50ac9ca37e4fdfe48d789ad7 (diff)
downloadlinux-2.6.34-ux500-fbdbb2205a7ff3c3e19941477cde6f9a693637ef.tar.gz
[ALSA] sound/isa/cmi8330.c: check kmalloc() return value
Check the return value of kmalloc() in function snd_cmi8330_pnp(), in file sound/isa/cmi8330.c. Signed-off-by: Amit Choudhary <amit2030@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound')
-rw-r--r--sound/isa/cmi8330.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/isa/cmi8330.c b/sound/isa/cmi8330.c
index 3c1e9fd56fe..d1f6dfcec46 100644
--- a/sound/isa/cmi8330.c
+++ b/sound/isa/cmi8330.c
@@ -289,6 +289,8 @@ static int __devinit snd_cmi8330_pnp(int dev, struct snd_cmi8330 *acard,
struct pnp_resource_table * cfg = kmalloc(sizeof(struct pnp_resource_table), GFP_KERNEL);
int err;
+ if (!cfg)
+ return -ENOMEM;
acard->cap = pnp_request_card_device(card, id->devs[0].id, NULL);
if (acard->cap == NULL) {
kfree(cfg);