ASoC: wm8400: Replace w->codec snd_soc_dapm_to_codec(w->dapm)

The codec field of the snd_soc_widget struct is eventually going to be
removed, use snd_soc_dapm_to_codec(w->dapm) instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 5 insertions, 4 deletions

diff --git a/sound/soc/codecs/wm8400.c b/sound/soc/codecs/wm8400.c
index 8ee446987aa9..b0d84e552fca 100644
--- a/sound/soc/codecs/wm8400.c
+++ b/sound/soc/codecs/wm8400.c
@@ -324,6 +324,7 @@ SOC_SINGLE("RIN34 Mute Switch", WM8400_RIGHT_LINE_INPUT_3_4_VOLUME,
 static int outmixer_event (struct snd_soc_dapm_widget *w,
         struct snd_kcontrol * kcontrol, int event)
 {
+        struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
         struct soc_mixer_control *mc =
                 (struct soc_mixer_control *)kcontrol->private_value;
         u32 reg_shift = mc->shift;
@@ -332,7 +333,7 @@ static int outmixer_event (struct snd_soc_dapm_widget *w,
 
         switch (reg_shift) {
         case WM8400_SPEAKER_MIXER | (WM8400_LDSPK << 8) :
-                reg = snd_soc_read(w->codec, WM8400_OUTPUT_MIXER1);
+                reg = snd_soc_read(codec, WM8400_OUTPUT_MIXER1);
                 if (reg & WM8400_LDLO) {
                         printk(KERN_WARNING
                         "Cannot set as Output Mixer 1 LDLO Set\n");
@@ -340,7 +341,7 @@ static int outmixer_event (struct snd_soc_dapm_widget *w,
                 }
                 break;
         case WM8400_SPEAKER_MIXER | (WM8400_RDSPK << 8):
-                reg = snd_soc_read(w->codec, WM8400_OUTPUT_MIXER2);
+                reg = snd_soc_read(codec, WM8400_OUTPUT_MIXER2);
                 if (reg & WM8400_RDRO) {
                         printk(KERN_WARNING
                         "Cannot set as Output Mixer 2 RDRO Set\n");
@@ -348,7 +349,7 @@ static int outmixer_event (struct snd_soc_dapm_widget *w,
                 }
                 break;
         case WM8400_OUTPUT_MIXER1 | (WM8400_LDLO << 8):
-                reg = snd_soc_read(w->codec, WM8400_SPEAKER_MIXER);
+                reg = snd_soc_read(codec, WM8400_SPEAKER_MIXER);
                 if (reg & WM8400_LDSPK) {
                         printk(KERN_WARNING
                         "Cannot set as Speaker Mixer LDSPK Set\n");
@@ -356,7 +357,7 @@ static int outmixer_event (struct snd_soc_dapm_widget *w,
                 }
                 break;
         case WM8400_OUTPUT_MIXER2 | (WM8400_RDRO << 8):
-                reg = snd_soc_read(w->codec, WM8400_SPEAKER_MIXER);
+                reg = snd_soc_read(codec, WM8400_SPEAKER_MIXER);
                 if (reg & WM8400_RDSPK) {
                         printk(KERN_WARNING
                         "Cannot set as Speaker Mixer RDSPK Set\n");