From: Takashi Iwai Date: Mon, 4 Feb 2019 15:39:15 +0000 (+0100) Subject: ASoC: mediatek: Drop superfluous PCM preallocation error checks X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=15486e63e7ce2794e6b82843ac6c57146080d98b;p=linux.git ASoC: mediatek: Drop superfluous PCM preallocation error checks snd_pcm_lib_preallocate_pages() and co always succeed, so the error check is simply redundant. Drop it. Reviewed-by: Jaroslav Kysela Acked-by: Mark Brown Signed-off-by: Takashi Iwai --- diff --git a/sound/soc/mediatek/common/mtk-afe-platform-driver.c b/sound/soc/mediatek/common/mtk-afe-platform-driver.c index 697aa50aff9a7..3ce527ce30ce0 100644 --- a/sound/soc/mediatek/common/mtk-afe-platform-driver.c +++ b/sound/soc/mediatek/common/mtk-afe-platform-driver.c @@ -126,9 +126,9 @@ int mtk_afe_pcm_new(struct snd_soc_pcm_runtime *rtd) struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); size = afe->mtk_afe_hardware->buffer_bytes_max; - return snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV, - afe->dev, - size, size); + snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV, + afe->dev, size, size); + return 0; } EXPORT_SYMBOL_GPL(mtk_afe_pcm_new);