The extra setup with GFP_DMA32 is superfluous for this driver. The whole operation is a simple copy loop, and there is no memory address restriction at all. Drop the useless GFP setup.
Signed-off-by: Takashi Iwai tiwai@suse.de --- sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c b/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c index dfc4295b69c4..aaa82ec36540 100644 --- a/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c +++ b/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c @@ -257,8 +257,7 @@ int snd_pdacf_pcm_new(struct snd_pdacf *chip) return err; snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &pdacf_pcm_capture_ops); - snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_VMALLOC, - snd_dma_continuous_data(GFP_KERNEL | GFP_DMA32), + snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_VMALLOC, NULL, 0, 0);
pcm->private_data = chip;