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| author | Jon Hunter <jonathanh@nvidia.com> | 2023-06-13 10:34:53 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-06-13 12:10:56 +0100 |
| commit | f9fd804aa0a36f15a35ca070ec4c52650876cc29 (patch) | |
| tree | 0f84116004e025f44bcb4d3a34a69847f0ae8f93 /sound/soc/tegra | |
| parent | ad24919540fb4df83981d469b5253cc1aecca939 (diff) | |
| download | linux-stable-f9fd804aa0a36f15a35ca070ec4c52650876cc29.tar.gz linux-stable-f9fd804aa0a36f15a35ca070ec4c52650876cc29.tar.bz2 linux-stable-f9fd804aa0a36f15a35ca070ec4c52650876cc29.zip | |
ASoC: tegra: Fix Master Volume Control
Commit 3ed2b549b39f ("ALSA: pcm: fix wait_time calculations") corrected
the PCM wait_time calculations and in doing so reduced the calculated
wait_time. This exposed an issue with the Tegra Master Volume Control
(MVC) device where the reduced wait_time caused the MVC to fail. For now
fix this by setting the default wait_time for Tegra to be 500ms.
Fixes: 3ed2b549b39f ("ALSA: pcm: fix wait_time calculations")
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20230613093453.13927-1-jonathanh@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/tegra')
| -rw-r--r-- | sound/soc/tegra/tegra_pcm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/tegra/tegra_pcm.c b/sound/soc/tegra/tegra_pcm.c index 468c8e77de21..0b69cebc9a33 100644 --- a/sound/soc/tegra/tegra_pcm.c +++ b/sound/soc/tegra/tegra_pcm.c @@ -117,6 +117,9 @@ int tegra_pcm_open(struct snd_soc_component *component, return ret; } + /* Set wait time to 500ms by default */ + substream->wait_time = 500; + return 0; } EXPORT_SYMBOL_GPL(tegra_pcm_open); |