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SubjectRe: [KJ] [PATCH] sound/isa/gus/interwave.c: check kmalloc() return value.
At Sat, 7 Oct 2006 00:31:55 -0700,
Amit Choudhary wrote:
>
> Description: Check the return value of kmalloc() in function snd_interwave_pnp(), in file sound/isa/gus/interwave.c.
>
> Signed-off-by: Amit Choudhary <amit2030@gmail.com>

Thanks, I merged these patches to ALSA tree now.


Takashi

>
> diff --git a/sound/isa/gus/interwave.c b/sound/isa/gus/interwave.c
> index ea69f25..5282fbb 100644
> --- a/sound/isa/gus/interwave.c
> +++ b/sound/isa/gus/interwave.c
> @@ -564,6 +564,8 @@ static int __devinit snd_interwave_pnp(i
> 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);
> -
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