Both soc_compr_pointer and the platform driver pointer callback return ints but current soc_compr_pointer always returns 0. Update this so we return the actual value from the platform driver callback. This doesn't fix any issues simply makes the code more consistent.
Signed-off-by: Charles Keepax ckeepax@opensource.wolfsonmicro.com --- sound/soc/soc-compress.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c index 875733c..d2df46c 100644 --- a/sound/soc/soc-compress.c +++ b/sound/soc/soc-compress.c @@ -530,14 +530,15 @@ static int soc_compr_pointer(struct snd_compr_stream *cstream, { struct snd_soc_pcm_runtime *rtd = cstream->private_data; struct snd_soc_platform *platform = rtd->platform; + int ret = 0;
mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass);
if (platform->driver->compr_ops && platform->driver->compr_ops->pointer) - platform->driver->compr_ops->pointer(cstream, tstamp); + ret = platform->driver->compr_ops->pointer(cstream, tstamp);
mutex_unlock(&rtd->pcm_mutex); - return 0; + return ret; }
static int soc_compr_copy(struct snd_compr_stream *cstream,