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ASoC: amd: rename audio_substream_data variable

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In order to make audio_substream_data structure variable
consistent throughout the code, changed the name from
audio_config to rtd wherever applicable.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Mukunda, Vijendar 2018-04-26 16:45:47 +05:30 committed by Mark Brown
parent 3a280ed132
commit 8349b7f53d
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 9 additions and 9 deletions
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18
sound/soc/amd/acp-pcm-dma.c
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@ -317,13 +317,13 @@ static void acp_pte_config(void __iomem *acp_mmio, struct page *pg,
}
static void config_acp_dma(void __iomem *acp_mmio,
struct audio_substream_data *audio_config,
struct audio_substream_data *rtd,
u32 asic_type)
{
u32 pte_offset, sram_bank;
u16 ch1, ch2, destination, dma_dscr_idx;
if (audio_config->direction == SNDRV_PCM_STREAM_PLAYBACK) {
if (rtd->direction == SNDRV_PCM_STREAM_PLAYBACK) {
pte_offset = ACP_PLAYBACK_PTE_OFFSET;
ch1 = SYSRAM_TO_ACP_CH_NUM;
ch2 = ACP_TO_I2S_DMA_CH_NUM;
@ -344,25 +344,25 @@ static void config_acp_dma(void __iomem *acp_mmio,
destination = FROM_ACP_I2S_1;
}
acp_pte_config(acp_mmio, audio_config->pg, audio_config->num_of_pages,
acp_pte_config(acp_mmio, rtd->pg, rtd->num_of_pages,
pte_offset);
if (audio_config->direction == SNDRV_PCM_STREAM_PLAYBACK)
if (rtd->direction == SNDRV_PCM_STREAM_PLAYBACK)
dma_dscr_idx = PLAYBACK_START_DMA_DESCR_CH12;
else
dma_dscr_idx = CAPTURE_START_DMA_DESCR_CH14;
/* Configure System memory <-> ACP SRAM DMA descriptors */
set_acp_sysmem_dma_descriptors(acp_mmio, audio_config->size,
audio_config->direction, pte_offset, ch1,
set_acp_sysmem_dma_descriptors(acp_mmio, rtd->size,
rtd->direction, pte_offset, ch1,
sram_bank, dma_dscr_idx, asic_type);
if (audio_config->direction == SNDRV_PCM_STREAM_PLAYBACK)
if (rtd->direction == SNDRV_PCM_STREAM_PLAYBACK)
dma_dscr_idx = PLAYBACK_START_DMA_DESCR_CH13;
else
dma_dscr_idx = CAPTURE_START_DMA_DESCR_CH15;
/* Configure ACP SRAM <-> I2S DMA descriptors */
set_acp_to_i2s_dma_descriptors(acp_mmio, audio_config->size,
audio_config->direction, sram_bank,
set_acp_to_i2s_dma_descriptors(acp_mmio, rtd->size,
rtd->direction, sram_bank,
destination, ch2, dma_dscr_idx,
asic_type);
}