From 4a81a21b6095997f50ac9ca37e4fdfe48d789ad7 Mon Sep 17 00:00:00 2001 From: Amit Choudhary Date: Mon, 9 Oct 2006 16:02:49 +0200 Subject: [PATCH] [ALSA] sound/isa/gus/interwave.c: check kmalloc() return value Check the return value of kmalloc() in function snd_interwave_pnp(), in file sound/isa/gus/interwave.c. Signed-off-by: Amit Choudhary Signed-off-by: Takashi Iwai Signed-off-by: Jaroslav Kysela --- sound/isa/gus/interwave.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/isa/gus/interwave.c b/sound/isa/gus/interwave.c index f12cd09d1fcc..4ec2d79431fc 100644 --- a/sound/isa/gus/interwave.c +++ b/sound/isa/gus/interwave.c @@ -564,6 +564,8 @@ static int __devinit snd_interwave_pnp(int dev, struct snd_interwave *iwcard, struct pnp_resource_table * cfg = kmalloc(sizeof(struct pnp_resource_table), GFP_KERNEL); int err; + if (!cfg) + return -ENOMEM; iwcard->dev = pnp_request_card_device(card, id->devs[0].id, NULL); if (iwcard->dev == NULL) { kfree(cfg); -- GitLab