diff options
| author |   Vinod Koul <vinod.koul@intel.com> | 2014-05-15 21:38:16 +0530 |
|---|---|---|
| committer |   Mark Brown <broonie@linaro.org> | 2014-05-16 19:46:06 +0100 |
| commit | bd17aa45cd16d1bdb373484d35b87bbee656d98e (patch) | |
| tree | 6b8d8edb60b9a3f27876fa7fc27e2e96526b8268 /sound/soc/intel/sst-mfld-platform-compress.c | |
| parent | ASoC: Intel: Revert "rename pcm dias to media dai" (diff) | |
| download | linux-dev-bd17aa45cd16d1bdb373484d35b87bbee656d98e.tar.xz linux-dev-bd17aa45cd16d1bdb373484d35b87bbee656d98e.zip | |
ASoC: Intel: add drain_notify support
This patch adds the support to implement drain_notify in Intels mfld driver
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/intel/sst-mfld-platform-compress.c')
| -rw-r--r-- | sound/soc/intel/sst-mfld-platform-compress.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/soc/intel/sst-mfld-platform-compress.c b/sound/soc/intel/sst-mfld-platform-compress.c index 16d79fb25e59..5c3e23492fe5 100644 --- a/sound/soc/intel/sst-mfld-platform-compress.c +++ b/sound/soc/intel/sst-mfld-platform-compress.c @@ -38,6 +38,15 @@ static void sst_compr_fragment_elapsed(void *arg) snd_compr_fragment_elapsed(cstream); } +static void sst_drain_notify(void *arg) +{ + struct snd_compr_stream *cstream = (struct snd_compr_stream *)arg; + + pr_debug("drain notify by driver\n"); + if (cstream) + snd_compr_drain_notify(cstream); +} + static int sst_platform_compr_open(struct snd_compr_stream *cstream) { @@ -143,6 +152,8 @@ static int sst_platform_compr_set_params(struct snd_compr_stream *cstream, cb.param = cstream; cb.compr_cb = sst_compr_fragment_elapsed; + cb.drain_cb_param = cstream; + cb.drain_notify = sst_drain_notify; retval = stream->compr_ops->open(&str_params, &cb); if (retval < 0) { |