From 5019f75ea1a98c36e9139ffb2bf8614a2e9f0a03 Mon Sep 17 00:00:00 2001 From: Amit Choudhary Date: Mon, 9 Oct 2006 16:04:34 +0200 Subject: [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 Signed-off-by: Takashi Iwai Signed-off-by: Jaroslav Kysela --- sound/isa/opti9xx/opti92x-ad1848.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c index a1ad39a8cdce..df227377c333 100644 --- a/sound/isa/opti9xx/opti92x-ad1848.c +++ b/sound/isa/opti9xx/opti92x-ad1848.c @@ -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); -- cgit v1.2.2