diff options
| author | Shuming Fan <[email protected]> | 2023-03-16 09:30:41 +0800 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2023-04-12 15:30:35 +0530 |
| commit | acdae4632e40f05e0f0731c5a383e461324aea65 (patch) | |
| tree | 25b12709eca9639f293948dfd8da2105776c9e6a | |
| parent | 9ddae9dad09e8bdaa33909bdcbb062c883c3c332 (diff) | |
soundwire: stream: restore cumulative bus bandwidth when compute_params callback failed
The _sdw_prepare_stream function just returns the error code when
compute_params callback failed.
The cumulative bus bandwidth will keep the value and won't be decreased
by sdw_deprepare_stream function.
We should restore the value of cumulative bus bandwidth when
compute_params callback failed.
Signed-off-by: Shuming Fan <[email protected]>
Reviewed-by: Paul Olaru <[email protected]>
Reviewed-by: Rander Wang <[email protected]>
Reviewed-by: Pierre-Louis Bossart <[email protected]>
Signed-off-by: Bard Liao <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>
| -rw-r--r-- | drivers/soundwire/stream.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soundwire/stream.c b/drivers/soundwire/stream.c index 8c6da1739e3d..136b6850a3f0 100644 --- a/drivers/soundwire/stream.c +++ b/drivers/soundwire/stream.c @@ -1369,7 +1369,7 @@ static int _sdw_prepare_stream(struct sdw_stream_runtime *stream, if (ret < 0) { dev_err(bus->dev, "Compute params failed: %d\n", ret); - return ret; + goto restore_params; } } |