Commit 5845e615 authored by Kai Chieh Chuang's avatar Kai Chieh Chuang Committed by Mark Brown

ASoC: mediatek: preallocate pages use platform device

preallocate pages should use platform device,
since we set dma mask for platform device.
Signed-off-by: default avatarKaiChieh Chuang <kaichieh.chuang@mediatek.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
parent 6f4a7594
...@@ -64,14 +64,14 @@ static const struct snd_pcm_ops mtk_afe_pcm_ops = { ...@@ -64,14 +64,14 @@ static const struct snd_pcm_ops mtk_afe_pcm_ops = {
static int mtk_afe_pcm_new(struct snd_soc_pcm_runtime *rtd) static int mtk_afe_pcm_new(struct snd_soc_pcm_runtime *rtd)
{ {
size_t size; size_t size;
struct snd_card *card = rtd->card->snd_card;
struct snd_pcm *pcm = rtd->pcm; struct snd_pcm *pcm = rtd->pcm;
struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME);
struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component);
size = afe->mtk_afe_hardware->buffer_bytes_max; size = afe->mtk_afe_hardware->buffer_bytes_max;
return snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV, return snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
card->dev, size, size); rtd->platform->dev,
size, size);
} }
static void mtk_afe_pcm_free(struct snd_pcm *pcm) static void mtk_afe_pcm_free(struct snd_pcm *pcm)
......
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