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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-12-03 20:20:47 +0000
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-12-08 09:22:04 +0800
commitbeaff340e04fc3a752aa2cca70195dd506deccef (patch)
tree7ad478b32b1302bcefb0f868ce7e42742f935408 /sound/soc/omap/omap-mcpdm.c
parent06d07b6b1cf46ad1bfd15ab1ba84c0d7ee6dab31 (diff)
ASoC: Use core pm_runtime callbacks for omap-mcpdm
Now that the core holds a pm_runtime reference to the device while the link is active there is no need for the driver to do so. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Diffstat (limited to 'sound/soc/omap/omap-mcpdm.c')
-rw-r--r--sound/soc/omap/omap-mcpdm.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/sound/soc/omap/omap-mcpdm.c b/sound/soc/omap/omap-mcpdm.c
index b50ac60be7d..0e25df4fa9e 100644
--- a/sound/soc/omap/omap-mcpdm.c
+++ b/sound/soc/omap/omap-mcpdm.c
@@ -266,8 +266,6 @@ static int omap_mcpdm_dai_startup(struct snd_pcm_substream *substream,
mutex_lock(&mcpdm->mutex);
if (!dai->active) {
- pm_runtime_get_sync(mcpdm->dev);
-
/* Enable watch dog for ES above ES 1.0 to avoid saturation */
if (omap_rev() != OMAP4430_REV_ES1_0) {
u32 ctrl = omap_mcpdm_read(mcpdm, MCPDM_REG_CTRL);
@@ -295,9 +293,6 @@ static void omap_mcpdm_dai_shutdown(struct snd_pcm_substream *substream,
omap_mcpdm_stop(mcpdm);
omap_mcpdm_close_streams(mcpdm);
}
-
- if (!omap_mcpdm_active(mcpdm))
- pm_runtime_put_sync(mcpdm->dev);
}
mutex_unlock(&mcpdm->mutex);