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| author | Milan plzik <milan.plzik@gmail.com> | 2008-01-10 14:39:46 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2008-01-31 17:29:50 +0100 |
| commit | 1b075e3f7323f85f7e9cc7b6ae7a36c33d9ce76e (patch) | |
| tree | 53290142224d71c1a109efdbc5e975bc5a8e5f2c | |
| parent | 4ccab3e72e211c40d868045c7d3216948999bcf7 (diff) | |
| download | lwn-1b075e3f7323f85f7e9cc7b6ae7a36c33d9ce76e.tar.gz lwn-1b075e3f7323f85f7e9cc7b6ae7a36c33d9ce76e.zip | |
[ALSA] soc - Fix power switching support for DAPM_SWITCH widgets
Signed-off-by: Milan plzik <milan.plzik@gmail.com>
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
| -rw-r--r-- | sound/soc/soc-dapm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 7eb6c5c03775..91d58b56470e 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -691,7 +691,7 @@ static int dapm_mux_update_power(struct snd_soc_dapm_widget *widget, return 0; } -/* test and update the power status of a mixer widget */ +/* test and update the power status of a mixer or switch widget */ static int dapm_mixer_update_power(struct snd_soc_dapm_widget *widget, struct snd_kcontrol *kcontrol, int reg, int val_mask, int val, int invert) @@ -699,7 +699,8 @@ static int dapm_mixer_update_power(struct snd_soc_dapm_widget *widget, struct snd_soc_dapm_path *path; int found = 0; - if (widget->id != snd_soc_dapm_mixer) + if (widget->id != snd_soc_dapm_mixer && + widget->id != snd_soc_dapm_switch) return -ENODEV; if (!snd_soc_test_bits(widget->codec, reg, val_mask, val)) |