snd_pcm_lib_preallocate_pages() and co always succeed, so the error
check is simply redundant. Drop it.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
sound/soc/dwc/dwc-pcm.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sound/soc/dwc/dwc-pcm.c b/sound/soc/dwc/dwc-pcm.c
index 2cc9632024fc..a9ae91c4597f 100644
--- a/sound/soc/dwc/dwc-pcm.c
+++ b/sound/soc/dwc/dwc-pcm.c
@@ -249,9 +249,10 @@ static int dw_pcm_new(struct snd_soc_pcm_runtime *rtd)
{
size_t size = dw_pcm_hardware.buffer_bytes_max;
- return snd_pcm_lib_preallocate_pages_for_all(rtd->pcm,
+ snd_pcm_lib_preallocate_pages_for_all(rtd->pcm,
SNDRV_DMA_TYPE_CONTINUOUS,
snd_dma_continuous_data(GFP_KERNEL), size, size);
+ return 0;
}
static void dw_pcm_free(struct snd_pcm *pcm)
--
2.16.4
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