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ASoC: amd: Drop superfluous mmap callbacks

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All ASoC AMD drivers just call the standard mmap handler, hence those
are superfluous.  Let's drop them.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20210728141843.17685-1-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Takashi Iwai 2021-07-28 16:18:43 +02:00 committed by Mark Brown
parent ff6c95d251
commit f211f5f606
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
3 changed files with 0 additions and 24 deletions
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8
sound/soc/amd/acp-pcm-dma.c
View File

@ -1035,13 +1035,6 @@ static snd_pcm_uframes_t acp_dma_pointer(struct snd_soc_component *component,
return bytes_to_frames(runtime, pos);
}
static int acp_dma_mmap(struct snd_soc_component *component,
struct snd_pcm_substream *substream,
struct vm_area_struct *vma)
{
return snd_pcm_lib_default_mmap(substream, vma);
}
static int acp_dma_prepare(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
@ -1205,7 +1198,6 @@ static const struct snd_soc_component_driver acp_asoc_platform = {
.hw_params = acp_dma_hw_params,
.trigger = acp_dma_trigger,
.pointer = acp_dma_pointer,
.mmap = acp_dma_mmap,
.prepare = acp_dma_prepare,
.pcm_construct = acp_dma_new,
};

8
sound/soc/amd/raven/acp3x-pcm-dma.c
View File

@ -320,13 +320,6 @@ static int acp3x_dma_new(struct snd_soc_component *component,
return 0;
}
static int acp3x_dma_mmap(struct snd_soc_component *component,
struct snd_pcm_substream *substream,
struct vm_area_struct *vma)
{
return snd_pcm_lib_default_mmap(substream, vma);
}
static int acp3x_dma_close(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
@ -370,7 +363,6 @@ static const struct snd_soc_component_driver acp3x_i2s_component = {
.close = acp3x_dma_close,
.hw_params = acp3x_dma_hw_params,
.pointer = acp3x_dma_pointer,
.mmap = acp3x_dma_mmap,
.pcm_construct = acp3x_dma_new,
};

8
sound/soc/amd/renoir/acp3x-pdm-dma.c
View File

@ -291,13 +291,6 @@ static int acp_pdm_dma_new(struct snd_soc_component *component,
return 0;
}
static int acp_pdm_dma_mmap(struct snd_soc_component *component,
struct snd_pcm_substream *substream,
struct vm_area_struct *vma)
{
return snd_pcm_lib_default_mmap(substream, vma);
}
static int acp_pdm_dma_close(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
@ -375,7 +368,6 @@ static const struct snd_soc_component_driver acp_pdm_component = {
.close = acp_pdm_dma_close,
.hw_params = acp_pdm_dma_hw_params,
.pointer = acp_pdm_dma_pointer,
.mmap = acp_pdm_dma_mmap,
.pcm_construct = acp_pdm_dma_new,
};