Unverified Commit 8df73570 authored by Christophe JAILLET's avatar Christophe JAILLET Committed by Mark Brown
Browse files

ASoC: tegra: convert not to use dma_request_slave_channel() 



dma_request_slave_channel() is deprecated. dma_request_chan() should
be used directly instead.

Switch to the preferred function and update the error handling accordingly.

Signed-off-by: default avatarChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/b78685e4103f12931ddb09c1654bc6b04b640868.1699724240.git.christophe.jaillet@wanadoo.fr


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 6d02f355

sound/soc/tegra/tegra_pcm.c

+2 −2
Original line number Diff line number Diff line
@@ -98,8 +98,8 @@ int tegra_pcm_open(struct snd_soc_component *component, 
		return ret;

	}



	chan = dma_request_slave_channel(cpu_dai->dev, dmap->chan_name);

	if (!chan) {

	chan = dma_request_chan(cpu_dai->dev, dmap->chan_name);

	if (IS_ERR(chan)) {

		dev_err(cpu_dai->dev,

			"dmaengine request slave channel failed! (%s)\n",

			dmap->chan_name);