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| author | Richard Fitzgerald <rf@opensource.cirrus.com> | 2024-01-29 16:27:22 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-02-01 12:57:16 +0000 |
| commit | ae861c466ee57e15a29d97629e1c564e3f714a4f (patch) | |
| tree | bf9cec5d0c861c03511a9d6bd3bc90e8751cb082 /sound | |
| parent | daf3f0f99cde93a066240462b7a87cdfeedc04c0 (diff) | |
| download | linux-ae861c466ee57e15a29d97629e1c564e3f714a4f.tar.gz linux-ae861c466ee57e15a29d97629e1c564e3f714a4f.tar.bz2 linux-ae861c466ee57e15a29d97629e1c564e3f714a4f.zip | |
ASoC: cs35l56: cs35l56_component_remove() must clear cs35l56->component
The cs35l56->component pointer is used by the suspend-resume handling to
know whether the driver is fully instantiated. This is to prevent it
queuing dsp_work which would result in calling wm_adsp when the driver
is not an instantiated ASoC component. So this pointer must be cleared
by cs35l56_component_remove().
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Fixes: e49611252900 ("ASoC: cs35l56: Add driver for Cirrus Logic CS35L56")
Link: https://msgid.link/r/20240129162737.497-4-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/cs35l56.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/soc/codecs/cs35l56.c b/sound/soc/codecs/cs35l56.c index 45b4de3eff94..09944db4db30 100644 --- a/sound/soc/codecs/cs35l56.c +++ b/sound/soc/codecs/cs35l56.c @@ -809,6 +809,8 @@ static void cs35l56_component_remove(struct snd_soc_component *component) struct cs35l56_private *cs35l56 = snd_soc_component_get_drvdata(component); cancel_work_sync(&cs35l56->dsp_work); + + cs35l56->component = NULL; } static int cs35l56_set_bias_level(struct snd_soc_component *component, |