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authorPeter Ujfalusi <peter.ujfalusi@nokia.com>2010-07-29 09:51:25 +0300
committerLiam Girdwood <lrg@slimlogic.co.uk>2010-08-02 10:38:16 +0100
commit15d0143007b68079aec02918d890c26ed4eaf3b9 (patch)
treeb4c2628707f4bb42ac00e5b24ffbccb4a292d483 /sound
parent81ec027e64f459f06ff20d8871f2867cff4a5e85 (diff)
ASoC: omap-mcbsp: Code cleanup in omap_mcbsp_dai_hw_params
To make the code a bit more readable, change the indexed references to the omap_mcbsp_dai_dma_params elements with pointer. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/omap/omap-mcbsp.c21
1 files changed, 12 insertions, 9 deletions
diff --git a/sound/soc/omap/omap-mcbsp.c b/sound/soc/omap/omap-mcbsp.c
index 88ca71c57c2b..4ac8a08db7b5 100644
--- a/sound/soc/omap/omap-mcbsp.c
+++ b/sound/soc/omap/omap-mcbsp.c
@@ -367,18 +367,9 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
} else if (cpu_is_omap343x()) {
dma = omap24xx_dma_reqs[bus_id][substream->stream];
port = omap34xx_mcbsp_port[bus_id][substream->stream];
- dma_data->set_threshold = omap_mcbsp_set_threshold;
- /* TODO: Currently, MODE_ELEMENT == MODE_FRAME */
- if (omap_mcbsp_get_dma_op_mode(bus_id) ==
- MCBSP_DMA_MODE_THRESHOLD)
- sync_mode = OMAP_DMA_SYNC_FRAME;
} else {
return -ENODEV;
}
- dma_data->name = substream->stream ? "Audio Capture" : "Audio Playback";
- dma_data->dma_req = dma;
- dma_data->port_addr = port;
- dma_data->sync_mode = sync_mode;
switch (params_format(params)) {
case SNDRV_PCM_FORMAT_S16_LE:
dma_data->data_type = OMAP_DMA_DATA_TYPE_S16;
@@ -389,6 +380,18 @@ static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
default:
return -EINVAL;
}
+ if (cpu_is_omap343x()) {
+ dma_data->set_threshold = omap_mcbsp_set_threshold;
+ /* TODO: Currently, MODE_ELEMENT == MODE_FRAME */
+ if (omap_mcbsp_get_dma_op_mode(bus_id) ==
+ MCBSP_DMA_MODE_THRESHOLD)
+ sync_mode = OMAP_DMA_SYNC_FRAME;
+ }
+
+ dma_data->name = substream->stream ? "Audio Capture" : "Audio Playback";
+ dma_data->dma_req = dma;
+ dma_data->port_addr = port;
+ dma_data->sync_mode = sync_mode;
snd_soc_dai_set_dma_data(cpu_dai, substream, dma_data);