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| author | Charles Keepax <ckeepax@opensource.wolfsonmicro.com> | 2015-06-26 10:39:43 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-06-26 12:46:55 +0100 |
| commit | ffacb48e5a4665d3d7286babb38a5af855a36bc0 (patch) | |
| tree | afb9f0ec0d5faaa947a4d05d265408c23d95f85d /sound/soc/soc-dapm.c | |
| parent | 11e688862c4c8162119a4ca51c3326555966c8bb (diff) | |
| download | op-kernel-dev-ffacb48e5a4665d3d7286babb38a5af855a36bc0.zip op-kernel-dev-ffacb48e5a4665d3d7286babb38a5af855a36bc0.tar.gz | |
ASoC: dapm: Fix deadlock on auto-disable mux controls
The commit 02aa78abec6e ("ASoC: DAPM: Add APIs to create individual DAPM
controls.") added locking to the snd_soc_dapm_new_control function but
did not update the call to snd_soc_dapm_new_control in the auto-disable
mux code, this appears to be because the patches were sent at fairly
similar times.
This patch change the call in the auto-disable mux code to use the new
snd_soc_dapm_new_control_unlocked function instead.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/soc-dapm.c')
| -rw-r--r-- | sound/soc/soc-dapm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index aa327c9..a47a8ce 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -389,8 +389,8 @@ static int dapm_kcontrol_data_alloc(struct snd_soc_dapm_widget *widget, data->value = template.on_val; - data->widget = snd_soc_dapm_new_control(widget->dapm, - &template); + data->widget = snd_soc_dapm_new_control_unlocked( + widget->dapm, &template); if (!data->widget) { ret = -ENOMEM; goto err_name; |
