sound: sgio2audio/pdaudiocf/usb-audio: initialize PCM buffer
[linux-3.10.git] / sound / usb / usbaudio.c
index b074a59..4963def 100644 (file)
@@ -752,7 +752,7 @@ static int snd_pcm_alloc_vmalloc_buffer(struct snd_pcm_substream *subs, size_t s
                        return 0; /* already large enough */
                vfree(runtime->dma_area);
        }
-       runtime->dma_area = vmalloc(size);
+       runtime->dma_area = vmalloc_user(size);
        if (!runtime->dma_area)
                return -ENOMEM;
        runtime->dma_bytes = size;