diff mbox series

[v3,4/4] ASoC: Intel: Skylake: Use helper to setup HOST stream

Message ID 20230926080623.43927-5-cezary.rojewski@intel.com (mailing list archive)
State New, archived
Headers show
Series ALSA: hda: Abstract and update HOST-stream setup procedure | expand

Commit Message

Cezary Rojewski Sept. 26, 2023, 8:06 a.m. UTC 
snd_hdac_ext_host_stream_setup() abstracts the procedure details away.
Simplify the code by using it.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
---
 sound/soc/intel/skylake/skl-pcm.c | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)
diff mbox series

Patch

diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c
index ac3dc8c63c26..7502b2e70e46 100644
--- a/sound/soc/intel/skylake/skl-pcm.c
+++ b/sound/soc/intel/skylake/skl-pcm.c
@@ -124,7 +124,6 @@  static void skl_set_suspend_active(struct snd_pcm_substream *substream,
 int skl_pcm_host_dma_prepare(struct device *dev, struct skl_pipe_params *params)
 {
 	struct hdac_bus *bus = dev_get_drvdata(dev);
-	struct skl_dev *skl = bus_to_skl(bus);
 	unsigned int format_val;
 	struct hdac_stream *hstream;
 	struct hdac_ext_stream *stream;
@@ -149,18 +148,7 @@  int skl_pcm_host_dma_prepare(struct device *dev, struct skl_pipe_params *params)
 	if (err < 0)
 		return err;
 
-	/*
-	 * The recommended SDxFMT programming sequence for BXT
-	 * platforms is to couple the stream before writing the format
-	 */
-	if (HDA_CONTROLLER_IS_APL(skl->pci)) {
-		snd_hdac_ext_stream_decouple(bus, stream, false);
-		err = snd_hdac_stream_setup(hdac_stream(stream));
-		snd_hdac_ext_stream_decouple(bus, stream, true);
-	} else {
-		err = snd_hdac_stream_setup(hdac_stream(stream));
-	}
-
+	err = snd_hdac_ext_host_stream_setup(stream);
 	if (err < 0)
 		return err;