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Diffstat (limited to 'sound/firewire/tascam/tascam-stream.c')
-rw-r--r--sound/firewire/tascam/tascam-stream.c26
1 files changed, 12 insertions, 14 deletions
diff --git a/sound/firewire/tascam/tascam-stream.c b/sound/firewire/tascam/tascam-stream.c
index 0e6dd5c61f53..4ad3bd7fd445 100644
--- a/sound/firewire/tascam/tascam-stream.c
+++ b/sound/firewire/tascam/tascam-stream.c
@@ -381,19 +381,17 @@ int snd_tscm_stream_start_duplex(struct snd_tscm *tscm, unsigned int rate)
if (err < 0)
return err;
if (curr_rate != rate ||
- amdtp_streaming_error(&tscm->tx_stream) ||
- amdtp_streaming_error(&tscm->rx_stream)) {
+ amdtp_streaming_error(&tscm->rx_stream) ||
+ amdtp_streaming_error(&tscm->tx_stream)) {
finish_session(tscm);
- amdtp_stream_stop(&tscm->tx_stream);
amdtp_stream_stop(&tscm->rx_stream);
+ amdtp_stream_stop(&tscm->tx_stream);
release_resources(tscm);
}
- if (!amdtp_stream_running(&tscm->tx_stream)) {
- amdtp_stream_set_sync(CIP_SYNC_TO_DEVICE,
- &tscm->tx_stream, &tscm->rx_stream);
+ if (!amdtp_stream_running(&tscm->rx_stream)) {
err = keep_resources(tscm, rate);
if (err < 0)
goto error;
@@ -406,27 +404,27 @@ int snd_tscm_stream_start_duplex(struct snd_tscm *tscm, unsigned int rate)
if (err < 0)
goto error;
- err = amdtp_stream_start(&tscm->tx_stream,
- tscm->tx_resources.channel,
+ err = amdtp_stream_start(&tscm->rx_stream,
+ tscm->rx_resources.channel,
fw_parent_device(tscm->unit)->max_speed);
if (err < 0)
goto error;
- if (!amdtp_stream_wait_callback(&tscm->tx_stream,
+ if (!amdtp_stream_wait_callback(&tscm->rx_stream,
CALLBACK_TIMEOUT)) {
err = -ETIMEDOUT;
goto error;
}
}
- if (!amdtp_stream_running(&tscm->rx_stream)) {
- err = amdtp_stream_start(&tscm->rx_stream,
- tscm->rx_resources.channel,
+ if (!amdtp_stream_running(&tscm->tx_stream)) {
+ err = amdtp_stream_start(&tscm->tx_stream,
+ tscm->tx_resources.channel,
fw_parent_device(tscm->unit)->max_speed);
if (err < 0)
goto error;
- if (!amdtp_stream_wait_callback(&tscm->rx_stream,
+ if (!amdtp_stream_wait_callback(&tscm->tx_stream,
CALLBACK_TIMEOUT)) {
err = -ETIMEDOUT;
goto error;
@@ -435,8 +433,8 @@ int snd_tscm_stream_start_duplex(struct snd_tscm *tscm, unsigned int rate)
return 0;
error:
- amdtp_stream_stop(&tscm->tx_stream);
amdtp_stream_stop(&tscm->rx_stream);
+ amdtp_stream_stop(&tscm->tx_stream);
finish_session(tscm);
release_resources(tscm);