diff options
Diffstat (limited to 'sound/firewire/dice.c')
| -rw-r--r-- | sound/firewire/dice.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/sound/firewire/dice.c b/sound/firewire/dice.c index ef04089bde7f..3591aebd1bb7 100644 --- a/sound/firewire/dice.c +++ b/sound/firewire/dice.c @@ -246,7 +246,6 @@ struct dice { int dev_lock_count; /* > 0 driver, < 0 userspace */ bool dev_lock_changed; bool global_enabled; - bool stream_running; wait_queue_head_t hwdep_wait; u32 notification_bits; struct snd_pcm_substream *pcm; @@ -654,7 +653,7 @@ static int dice_stream_start_packets(struct dice *dice) { int err; - if (dice->stream_running) + if (amdtp_out_stream_running(&dice->stream)) return 0; err = amdtp_out_stream_start(&dice->stream, dice->resources.channel, @@ -668,8 +667,6 @@ static int dice_stream_start_packets(struct dice *dice) return err; } - dice->stream_running = true; - return 0; } @@ -712,14 +709,10 @@ error: static void dice_stream_stop_packets(struct dice *dice) { - if (!dice->stream_running) - return; - - dice_enable_clear(dice); - - amdtp_out_stream_stop(&dice->stream); - - dice->stream_running = false; + if (amdtp_out_stream_running(&dice->stream)) { + dice_enable_clear(dice); + amdtp_out_stream_stop(&dice->stream); + } } static void dice_stream_stop(struct dice *dice) |