ASoC: samsung: Remove unused now unused struct s3c_dma_params

There is no user of this data structure now, all users have been converted
to use struct snd_dmaengine_dai_dma_data instead.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 0 insertions, 31 deletions

diff --git a/sound/soc/samsung/dmaengine.c b/sound/soc/samsung/dmaengine.c
index 2c87f380bfc4..9104c98deeb7 100644
--- a/sound/soc/samsung/dmaengine.c
+++ b/sound/soc/samsung/dmaengine.c
@@ -16,49 +16,18 @@
  */
 
 #include <linux/module.h>
-#include <linux/amba/pl08x.h>
-#include <linux/platform_data/dma-s3c24xx.h>
-
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
 #include <sound/dmaengine_pcm.h>
 #include <sound/soc.h>
-#include <sound/soc-dai.h>
 
 #include "dma.h"
 
-void samsung_asoc_init_dma_data(struct snd_soc_dai *dai,
-				struct s3c_dma_params *playback,
-				struct s3c_dma_params *capture)
-{
-	struct snd_dmaengine_dai_dma_data *playback_data = NULL;
-	struct snd_dmaengine_dai_dma_data *capture_data = NULL;
-
-	if (playback) {
-		playback_data = &playback->dma_data;
-		playback_data->filter_data = playback->slave;
-		playback_data->chan_name = playback->ch_name;
-		playback_data->addr = playback->dma_addr;
-		playback_data->addr_width = playback->dma_size;
-	}
-	if (capture) {
-		capture_data = &capture->dma_data;
-		capture_data->filter_data = capture->slave;
-		capture_data->chan_name = capture->ch_name;
-		capture_data->addr = capture->dma_addr;
-		capture_data->addr_width = capture->dma_size;
-	}
-
-	snd_soc_dai_init_dma_data(dai, playback_data, capture_data);
-}
-EXPORT_SYMBOL_GPL(samsung_asoc_init_dma_data);
-
 int samsung_asoc_dma_platform_register(struct device *dev, dma_filter_fn filter,
 				       const char *tx, const char *rx)
 {
 	unsigned int flags = SND_DMAENGINE_PCM_FLAG_COMPAT;
-
 	struct snd_dmaengine_pcm_config *pcm_conf;
 
 	pcm_conf = devm_kzalloc(dev, sizeof(*pcm_conf), GFP_KERNEL);