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authorAmit Choudhary <amit2030@gmail.com>2006-10-09 10:03:52 -0400
committerJaroslav Kysela <perex@suse.cz>2006-10-22 04:51:06 -0400
commitb1e8a791c77bd35f88b678ce761928583efd8cd0 (patch)
treeb128b031f35e955eb83cd3ab8a5b4550b75914b6 /sound/isa
parentfbdbb2205a7ff3c3e19941477cde6f9a693637ef (diff)
[ALSA] sound/isa/ad1816a/ad1816a.c: check kmalloc() return value
Check the return value of kmalloc() in function snd_card_ad1816a_pnp(), in file sound/isa/ad1816a/ad1816a.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/isa')
-rw-r--r--sound/isa/ad1816a/ad1816a.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/isa/ad1816a/ad1816a.c b/sound/isa/ad1816a/ad1816a.c
index b33a5fb59ec2..59034507175b 100644
--- a/sound/isa/ad1816a/ad1816a.c
+++ b/sound/isa/ad1816a/ad1816a.c
@@ -120,6 +120,8 @@ static int __devinit snd_card_ad1816a_pnp(int dev, struct snd_card_ad1816a *acar
120 struct pnp_resource_table *cfg = kmalloc(sizeof(*cfg), GFP_KERNEL); 120 struct pnp_resource_table *cfg = kmalloc(sizeof(*cfg), GFP_KERNEL);
121 int err; 121 int err;
122 122
123 if (!cfg)
124 return -ENOMEM;
123 acard->dev = pnp_request_card_device(card, id->devs[0].id, NULL); 125 acard->dev = pnp_request_card_device(card, id->devs[0].id, NULL);
124 if (acard->dev == NULL) { 126 if (acard->dev == NULL) {
125 kfree(cfg); 127 kfree(cfg);