From: Katsuhiro Suzuki Date: Sat, 10 Nov 2018 15:18:44 +0000 (+0900) Subject: ASoC: rockchip: add missing slave_config setting for I2S X-Git-Tag: v4.19.10~96 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=e4777c2e40f0592214f25aa0320c4505746dfd07;p=users%2Fdwmw2%2Flinux.git ASoC: rockchip: add missing slave_config setting for I2S [ Upstream commit 16a8ee4c80b45984b6de1f90a49edcf336b7c621 ] This patch adds missing prepare_sleve_config that is needed for setup the DMA slave channel for I2S. Signed-off-by: Katsuhiro Suzuki Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- diff --git a/sound/soc/rockchip/rockchip_pcm.c b/sound/soc/rockchip/rockchip_pcm.c index f775383192216..7029e0b85f9e3 100644 --- a/sound/soc/rockchip/rockchip_pcm.c +++ b/sound/soc/rockchip/rockchip_pcm.c @@ -32,6 +32,7 @@ static const struct snd_pcm_hardware snd_rockchip_hardware = { static const struct snd_dmaengine_pcm_config rk_dmaengine_pcm_config = { .pcm_hardware = &snd_rockchip_hardware, + .prepare_slave_config = snd_dmaengine_pcm_prepare_slave_config, .prealloc_buffer_size = 32 * 1024, };