All drivers switch to use generic trigger ordering method.
Let's remove old method.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
include/sound/soc-component.h | 2 --
include/sound/soc.h | 6 ------
sound/soc/soc-pcm.c | 10 ----------
3 files changed, 18 deletions(-)
diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h
index c7733382757b..87f248a06271 100644
--- a/include/sound/soc-component.h
+++ b/include/sound/soc-component.h
@@ -199,8 +199,6 @@ struct snd_soc_component_driver {
bool use_dai_pcm_id; /* use DAI link PCM ID as PCM device number */
int be_pcm_base; /* base device ID for all BE PCMs */
- unsigned int start_dma_last;
-
#ifdef CONFIG_DEBUG_FS
const char *debugfs_prefix;
#endif
diff --git a/include/sound/soc.h b/include/sound/soc.h
index 49442583d46d..52bb64d427f5 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -762,12 +762,6 @@ struct snd_soc_dai_link {
/* Do not create a PCM for this DAI link (Backend link) */
unsigned int ignore:1;
- /* This flag will reorder stop sequence. By enabling this flag
- * DMA controller stop sequence will be invoked first followed by
- * CPU DAI driver stop sequence
- */
- unsigned int stop_dma_first:1;
-
#ifdef CONFIG_SND_SOC_TOPOLOGY
struct snd_soc_dobj dobj; /* For topology */
#endif
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 40a75b3d0e9e..73860fe9b3a7 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -1111,16 +1111,6 @@ static int soc_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
stop < 0 || stop >= SND_SOC_TRIGGER_ORDER_MAX)
return -EINVAL;
- /* REMOVE ME */
- for_each_rtd_components(rtd, i, component) {
- if (component->driver->start_dma_last) {
- start = SND_SOC_TRIGGER_ORDER_LDC;
- break;
- }
- }
- if (rtd->dai_link->stop_dma_first)
- stop = SND_SOC_TRIGGER_ORDER_LDC;
-
/*
* START
*/
--
2.25.1
