Commit 915183b6 authored by Takashi Iwai's avatar Takashi Iwai
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ALSA: x86: Simplify with dma_set_mask_and_coherent() 

LPE driver still has explicit calls of dma_set_mask() and
dma_set_coherent_mask().

Let's simplify with dma_set_mask_and_coherent().

Link: https://lore.kernel.org/r/20210114125412.993-3-tiwai@suse.de


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 669f65ea

sound/x86/intel_hdmi_audio.c

+1 −2
Original line number Diff line number Diff line
@@ -1770,8 +1770,7 @@ static int hdmi_lpe_audio_probe(struct platform_device *pdev) 
	card_ctx->irq = irq;



	/* only 32bit addressable */

	dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));

	dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32));

	dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));



	init_channel_allocations();