diff options
| author | Stephen Warren <swarren@nvidia.com> | 2013-11-22 10:29:18 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-11 22:37:53 -0800 |
| commit | b185029b7b9def7faf2f90eb1aca6ffe01b582ed (patch) | |
| tree | 44fc68f2ede7e6d906cc00954d240a4f3f070a08 | |
| parent | a144036631b208be5b524a6734a60d16857e4141 (diff) | |
ASoC: dapm: Use SND_SOC_DAPM_INIT_REG_VAL in SND_SOC_DAPM_MUX
commit faf6615bf05bc5cecc6e22013b9cb21c77784fd1 upstream.
SND_SOC_DAPM_MUX() doesn't currently initialize the .mask field. This
results in the mux never affecting HW, since no bits are ever set or
cleared. Fix SND_SOC_DAPM_MUX() to use SND_SOC_DAPM_INIT_REG_VAL() to
set up the reg, shift, on_val, and off_val fields like almost all other
SND_SOC_xxx() macros. It looks like this was a "typo" in the fixed
commit linked below.
This makes the speakers on the Toshiba AC100 (PAZ00) laptop work again.
Fixes: de9ba98b6d26 ("ASoC: dapm: Make widget power register settings more flexible")
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | include/sound/soc-dapm.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index 27a72d5d4b0..9e600b41846 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -104,7 +104,8 @@ struct device; SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = 1} #define SND_SOC_DAPM_MUX(wname, wreg, wshift, winvert, wcontrols) \ -{ .id = snd_soc_dapm_mux, .name = wname, .reg = wreg, \ +{ .id = snd_soc_dapm_mux, .name = wname, \ + SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ .kcontrol_news = wcontrols, .num_kcontrols = 1} #define SND_SOC_DAPM_VIRT_MUX(wname, wreg, wshift, winvert, wcontrols) \ { .id = snd_soc_dapm_virt_mux, .name = wname, \ |