mirror of
https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
synced 2026-10-29 03:01:39 -04:00
[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 <[email protected]> Signed-off-by: Takashi Iwai <[email protected]> Signed-off-by: Jaroslav Kysela <[email protected]>
This commit is contained in:
parent
4a81a21b60
commit
fbdbb2205a
1 changed files with 2 additions and 0 deletions
|
|
@ -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);
|
||||
|
|
|
|||
Loading…
Reference in a new issue