Unverified Commit 7cc206bf authored by Takashi Iwai's avatar Takashi Iwai Committed by Mark Brown
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ASoC: tegra: Simplify with dma_set_mask_and_coherent() 



ASoC tegra PCM code still has explicit calls of dma_set_mask() and
dma_set_coherent_mask().

Let's simplify with dma_set_mask_and_coherent().

Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Jonathan Hunter <jonathanh@nvidia.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20210114133337.1039-4-tiwai@suse.de


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent ab152afa

sound/soc/tegra/tegra_pcm.c

+1 −5
Original line number Diff line number Diff line
@@ -255,11 +255,7 @@ static int tegra_pcm_dma_allocate(struct snd_soc_pcm_runtime *rtd, 
	struct snd_pcm *pcm = rtd->pcm;

	int ret;



	ret = dma_set_mask(card->dev, DMA_BIT_MASK(32));

	if (ret < 0)

		return ret;



	ret = dma_set_coherent_mask(card->dev, DMA_BIT_MASK(32));

	ret = dma_set_mask_and_coherent(card->dev, DMA_BIT_MASK(32));

	if (ret < 0)

		return ret;