| commit | eb1ecadb7f67dde94ef0efd3ddaed5cb6c9a65ed | [log] [tgz] |
|---|---|---|
| author | Jerome Brunet <jbrunet@baylibre.com> | Mon May 13 10:18:47 2019 +0200 |
| committer | Mark Brown <broonie@kernel.org> | Mon May 13 12:46:47 2019 +0100 |
| tree | 9188b608dc21725e5bead9624c3a77174187cae0 | |
| parent | e7ecfdb794fef1f6c91f62a40fd6aa3d4d8d2471 [diff] |
ASoC: hdmi-codec: re-introduce mutex locking
Replace the bit atomic operations by a mutex to ensure only one dai
at a time is active on the hdmi codec.
This is a follow up on change:
3fcf94ef4d41 ("ASoC: hdmi-codec: remove reference to the current substream")
Suggested-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Mark Brown <broonie@kernel.org>