Merge branch 'for-next' of git://git.infradead.org/users/sameo/mfd-2.6

[~andy/linux] / sound / soc / codecs / wm8960.c

diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c
index 831c20f897780dca25e7ce6e70fcf7405d2a8112..2df253c185683cb0001b05e6d7c7ecd21c759147 100644 (file)
--- a/sound/soc/codecs/wm8960.c
+++ b/sound/soc/codecs/wm8960.c
@@ -574,6 +574,8 @@ static int wm8960_set_bias_level_out3(struct snd_soc_codec *codec,
 
        case SND_SOC_BIAS_STANDBY:
                if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) {
+                       snd_soc_cache_sync(codec);
+
                        /* Enable anti-pop features */
                        snd_soc_write(codec, WM8960_APOP1,
                                      WM8960_POBCTRL | WM8960_SOFT_ST |
@@ -676,6 +678,9 @@ static int wm8960_set_bias_level_capless(struct snd_soc_codec *codec,
                                            WM8960_VREF | WM8960_VMID_MASK, 0);
                        break;
 
+               case SND_SOC_BIAS_OFF:
+                       snd_soc_cache_sync(codec);
+                       break;
                default:
                        break;
                }
@@ -901,16 +906,6 @@ static int wm8960_suspend(struct snd_soc_codec *codec, pm_message_t state)
 static int wm8960_resume(struct snd_soc_codec *codec)
 {
        struct wm8960_priv *wm8960 = snd_soc_codec_get_drvdata(codec);
-       int i;
-       u8 data[2];
-       u16 *cache = codec->reg_cache;
-
-       /* Sync reg_cache with the hardware */
-       for (i = 0; i < ARRAY_SIZE(wm8960_reg); i++) {
-               data[0] = (i << 1) | ((cache[i] >> 8) & 0x0001);
-               data[1] = cache[i] & 0x00ff;
-               codec->hw_write(codec->control_data, data, 2);
-       }
 
        wm8960->set_bias_level(codec, SND_SOC_BIAS_STANDBY);
        return 0;