Messages in this thread Patch in this message | | | From | Jesper Juhl <> | Subject | [PATCH 04/13] don't NULL-check vfree argument in pdaudiocf_pcm | Date | Fri, 24 Feb 2006 21:47:33 +0100 |
| |
Don't check pointers passed to vfree for null in pdaudiocf_pcm.c
Signed-off-by: Jesper Juhl <Jesper.Juhl@Gmail.Com> ---
sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c | 7 +++---- 1 files changed, 3 insertions(+), 4 deletions(-)
--- linux-2.6.16-rc4-mm2-orig/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c 2006-02-18 02:09:12.000000000 +0100 +++ linux-2.6.16-rc4-mm2/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c 2006-02-24 20:40:58.000000000 +0100 @@ -66,10 +66,9 @@ static int snd_pcm_alloc_vmalloc_buffer( static int snd_pcm_free_vmalloc_buffer(struct snd_pcm_substream *subs) { struct snd_pcm_runtime *runtime = subs->runtime; - if (runtime->dma_area) { - vfree(runtime->dma_area); - runtime->dma_area = NULL; - } + + vfree(runtime->dma_area); + runtime->dma_area = NULL; return 0; }
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |