Commit 5019f75e authored Oct 09, 2006 by Amit Choudhary Committed by Jaroslav Kysela Oct 22, 2006

[ALSA] sound/isa/opti9xx/opti92x-ad1848.c: check kmalloc() return value



Check the return value of kmalloc() in function snd_card_opti9xx_pnp(),
in file sound/isa/opti9xx/opti92x-ad1848.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>

parent b1e8a791

sound/isa/opti9xx/opti92x-ad1848.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -1683,6 +1683,8 @@ static int __init snd_card_opti9xx_pnp(struct snd_opti9xx *chip, struct pnp_card
		struct pnp_resource_table cfg = kmalloc(sizeof(cfg), GFP_KERNEL);
		int err;

		if (!cfg)
		return -ENOMEM;
		chip->dev = pnp_request_card_device(card, pid->devs[0].id, NULL);
		if (chip->dev == NULL) {
		kfree(cfg);