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Subject[PATCH 01/11] ASoC: amd: rename audio_substream_data variable
Date
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>
---
sound/soc/amd/acp-pcm-dma.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/sound/soc/amd/acp-pcm-dma.c b/sound/soc/amd/acp-pcm-dma.c
index 5ffe2ef..9c026c4 100644
--- a/sound/soc/amd/acp-pcm-dma.c
+++ b/sound/soc/amd/acp-pcm-dma.c
@@ -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);
}
--
2.7.4
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