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| author | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2016-10-25 17:08:39 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-10-25 20:22:53 +0100 |
| commit | c6644119a3f80ea644bde10009d5e1013b5aff29 (patch) | |
| tree | 8ee7f3443ee859f701888da11776ac1052310196 /include/sound/dmaengine_pcm.h | |
| parent | cdaf9af1eaeb539e32bfd6da6310b41ad6c3ba23 (diff) | |
| download | linux-c6644119a3f80ea644bde10009d5e1013b5aff29.tar.bz2 | |
ASoC: Drop SND_DMAENGINE_PCM_FLAG_CUSTOM_CHANNEL_NAME flag
Since commit 194c7dea00c68c1b1f8ff26304fa937a006f66dd
"ASoC: dmaengine: add custom DMA config to snd_dmaengine_pcm_config"
custom DMA channels can be also specified in chan_names[] field of
struct snd_dmaengine_pcm_config. This patch removes chan_name field
of struct snd_dmaengine_dai_dma_data as it is now unused.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound/dmaengine_pcm.h')
| -rw-r--r-- | include/sound/dmaengine_pcm.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/include/sound/dmaengine_pcm.h b/include/sound/dmaengine_pcm.h index 67be2445941a..1c8f9e1ef2a5 100644 --- a/include/sound/dmaengine_pcm.h +++ b/include/sound/dmaengine_pcm.h @@ -71,7 +71,6 @@ struct dma_chan *snd_dmaengine_pcm_get_chan(struct snd_pcm_substream *substream) * @slave_id: Slave requester id for the DMA channel. * @filter_data: Custom DMA channel filter data, this will usually be used when * requesting the DMA channel. - * @chan_name: Custom channel name to use when requesting DMA channel. * @fifo_size: FIFO size of the DAI controller in bytes * @flags: PCM_DAI flags, only SND_DMAENGINE_PCM_DAI_FLAG_PACK for now */ @@ -81,7 +80,6 @@ struct snd_dmaengine_dai_dma_data { u32 maxburst; unsigned int slave_id; void *filter_data; - const char *chan_name; unsigned int fifo_size; unsigned int flags; }; @@ -107,10 +105,6 @@ void snd_dmaengine_pcm_set_config_from_dai_data( * playback. */ #define SND_DMAENGINE_PCM_FLAG_HALF_DUPLEX BIT(3) -/* - * The PCM streams have custom channel names specified. - */ -#define SND_DMAENGINE_PCM_FLAG_CUSTOM_CHANNEL_NAME BIT(4) /** * struct snd_dmaengine_pcm_config - Configuration data for dmaengine based PCM |