Since a pointer to struct snd_dmaengine_pcm_config is passed, snd_dmaengine_pcm_prepare_slave_config() is no longer called unless it's explicitly set in prepare_slave_config.
Fixes: 50291652af52 ("ASoC: atmel: mchp-pdmc: add PDMC driver") Suggested-by: Sascha Hauer sha@pengutronix.de Signed-off-by: Codrin Ciubotariu codrin.ciubotariu@microchip.com --- sound/soc/atmel/mchp-pdmc.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/atmel/mchp-pdmc.c b/sound/soc/atmel/mchp-pdmc.c index 1a7802fbf23c1..a3856c73e2214 100644 --- a/sound/soc/atmel/mchp-pdmc.c +++ b/sound/soc/atmel/mchp-pdmc.c @@ -966,6 +966,7 @@ static int mchp_pdmc_process(struct snd_pcm_substream *substream,
static struct snd_dmaengine_pcm_config mchp_pdmc_config = { .process = mchp_pdmc_process, + .prepare_slave_config = snd_dmaengine_pcm_prepare_slave_config, };
static int mchp_pdmc_probe(struct platform_device *pdev)