[alsa-devel] [PATCH] ASoC: wm8994: Fix class W controls

[Mark Brown]

From: Mark Brown <broonie at linaro.org>

Commit 6e0650 (ASoC: wm8994: Use SOC_SINGLE_EXT() instead of open-coding
it) went too far and converted a DAPM control to use SOC_SINGLE_EXT()
which crashes.  Revert that portion of the patch.

Signed-off-by: Mark Brown <broonie at linaro.org>
---
 sound/soc/codecs/wm8994.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index d76b056..29ad480 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -1432,8 +1432,8 @@ SOC_DAPM_SINGLE("AIF1.1 Switch", WM8994_DAC2_RIGHT_MIXER_ROUTING,
 };
 
 #define WM8994_CLASS_W_SWITCH(xname, reg, shift, max, invert) \
-	SOC_SINGLE_EXT(xname, reg, shift, max, invert, \
-		snd_soc_get_volsw, wm8994_put_class_w)
+	SOC_SINGLE_EXT(xname, reg, shift, 1, 0, \
+		snd_soc_dapm_get_volsw, wm8994_put_class_w)
 
 static int wm8994_put_class_w(struct snd_kcontrol *kcontrol,
 			      struct snd_ctl_elem_value *ucontrol)
-- 
1.8.4.rc0