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authorBenoit Cousson <bcousson@baylibre.com>2014-04-24 14:01:45 +0200
committerMark Brown <broonie@linaro.org>2014-04-24 13:25:16 +0100
commit370186106075143f6e9336a4c3d9650cbf162617 (patch)
tree2904af60f27d62e3cfd8efecf2d3b518cf37429a /sound/soc/soc-pcm.c
parent503ae5e036824935d9e214b9819a618499733bdf (diff)
downloadop-kernel-dev-370186106075143f6e9336a4c3d9650cbf162617.zip
op-kernel-dev-370186106075143f6e9336a4c3d9650cbf162617.tar.gz
ASoC: core: Add one dai_get_widget helper instead of two rtd based ones
Replace rtd_get_codec_widget() and rtd_get_cpu_widget() by a simple dai_get_widget() in preparation for DAI-multicodec support, per Lars suggestion. No functional change. Signed-off-by: Benoit Cousson <bcousson@baylibre.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/soc-pcm.c')
-rw-r--r--sound/soc/soc-pcm.c19
1 files changed, 5 insertions, 14 deletions
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 2cedf09..88230ea 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -1012,21 +1012,12 @@ static struct snd_soc_pcm_runtime *dpcm_get_be(struct snd_soc_card *card,
}
static inline struct snd_soc_dapm_widget *
- rtd_get_cpu_widget(struct snd_soc_pcm_runtime *rtd, int stream)
+ dai_get_widget(struct snd_soc_dai *dai, int stream)
{
if (stream == SNDRV_PCM_STREAM_PLAYBACK)
- return rtd->cpu_dai->playback_widget;
+ return dai->playback_widget;
else
- return rtd->cpu_dai->capture_widget;
-}
-
-static inline struct snd_soc_dapm_widget *
- rtd_get_codec_widget(struct snd_soc_pcm_runtime *rtd, int stream)
-{
- if (stream == SNDRV_PCM_STREAM_PLAYBACK)
- return rtd->codec_dai->playback_widget;
- else
- return rtd->codec_dai->capture_widget;
+ return dai->capture_widget;
}
static int widget_in_list(struct snd_soc_dapm_widget_list *list,
@@ -1076,14 +1067,14 @@ static int dpcm_prune_paths(struct snd_soc_pcm_runtime *fe, int stream,
list_for_each_entry(dpcm, &fe->dpcm[stream].be_clients, list_be) {
/* is there a valid CPU DAI widget for this BE */
- widget = rtd_get_cpu_widget(dpcm->be, stream);
+ widget = dai_get_widget(dpcm->be->cpu_dai, stream);
/* prune the BE if it's no longer in our active list */
if (widget && widget_in_list(list, widget))
continue;
/* is there a valid CODEC DAI widget for this BE */
- widget = rtd_get_codec_widget(dpcm->be, stream);
+ widget = dai_get_widget(dpcm->be->codec_dai, stream);
/* prune the BE if it's no longer in our active list */
if (widget && widget_in_list(list, widget))
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