ALSA: compress_core: cleanup pointers on stop

as the start can be called after stop again, we need to reset state Signed-off-by: Namarta Kohli <[email protected]> Signed-off-by: Vinod Koul <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
mna · Jun 12, 2012 · 8b21460 · 8b21460
1 parent 6b18f79
commit 8b21460
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c
@@ -542,6 +542,10 @@ static int snd_compr_stop(struct snd_compr_stream *stream)
 	if (!retval) {
 		stream->runtime->state = SNDRV_PCM_STATE_SETUP;
 		wake_up(&stream->runtime->sleep);
+		stream->runtime->hw_pointer = 0;
+		stream->runtime->app_pointer = 0;
+		stream->runtime->total_bytes_available = 0;
+		stream->runtime->total_bytes_transferred = 0;
 	}
 	return retval;
 }