diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2021-11-22 23:21:54 +0100 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2021-12-17 11:23:56 +0530 |
| commit | bdecfceffeeb9000e78b0f613069f5c06974b347 (patch) | |
| tree | b11badfaf3045e799dfb0900bfd00a12c8f03e61 | |
| parent | d53939dcc4cfbe6de2c42daec90c199825f6a96f (diff) | |
ASoC: dai_dma: remove slave_id field
This field is no longer set from any driver now, so remove the
last references as well.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20211122222203.4103644-3-arnd@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | include/sound/dmaengine_pcm.h | 2 | ||||
| -rw-r--r-- | sound/core/pcm_dmaengine.c | 5 |
2 files changed, 2 insertions, 5 deletions
diff --git a/include/sound/dmaengine_pcm.h b/include/sound/dmaengine_pcm.h index 96666efddb39..38ea046e653c 100644 --- a/include/sound/dmaengine_pcm.h +++ b/include/sound/dmaengine_pcm.h @@ -60,7 +60,6 @@ struct dma_chan *snd_dmaengine_pcm_get_chan(struct snd_pcm_substream *substream) * @maxburst: Maximum number of words(note: words, as in units of the * src_addr_width member, not bytes) that can be send to or received from the * DAI in one burst. - * @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. @@ -74,7 +73,6 @@ struct snd_dmaengine_dai_dma_data { dma_addr_t addr; enum dma_slave_buswidth addr_width; u32 maxburst; - unsigned int slave_id; void *filter_data; const char *chan_name; unsigned int fifo_size; diff --git a/sound/core/pcm_dmaengine.c b/sound/core/pcm_dmaengine.c index 1fc2fa077574..af6f717e1e7e 100644 --- a/sound/core/pcm_dmaengine.c +++ b/sound/core/pcm_dmaengine.c @@ -91,8 +91,8 @@ EXPORT_SYMBOL_GPL(snd_hwparams_to_dma_slave_config); * @dma_data: DAI DMA data * @slave_config: DMA slave configuration * - * Initializes the {dst,src}_addr, {dst,src}_maxburst, {dst,src}_addr_width and - * slave_id fields of the DMA slave config from the same fields of the DAI DMA + * Initializes the {dst,src}_addr, {dst,src}_maxburst, {dst,src}_addr_width + * fields of the DMA slave config from the same fields of the DAI DMA * data struct. The src and dst fields will be initialized depending on the * direction of the substream. If the substream is a playback stream the dst * fields will be initialized, if it is a capture stream the src fields will be @@ -124,7 +124,6 @@ void snd_dmaengine_pcm_set_config_from_dai_data( slave_config->src_addr_width = dma_data->addr_width; } - slave_config->slave_id = dma_data->slave_id; slave_config->peripheral_config = dma_data->peripheral_config; slave_config->peripheral_size = dma_data->peripheral_size; } |