1 files changed, 14 insertions, 7 deletions

diff --git a/sound/soc/codecs/wm8993.c b/sound/soc/codecs/wm8993.c
index 589e3fa24734..18c0d9ce7c32 100644
--- a/sound/soc/codecs/wm8993.c
+++ b/sound/soc/codecs/wm8993.c
@@ -24,7 +24,6 @@
 #include <sound/pcm_params.h>
 #include <sound/tlv.h>
 #include <sound/soc.h>
-#include <sound/soc-dapm.h>
 #include <sound/initval.h>
 #include <sound/wm8993.h>
 
@@ -226,7 +225,6 @@ static struct {
 
 struct wm8993_priv {
         struct wm_hubs_data hubs_data;
-        u16 reg_cache[WM8993_REGISTER_COUNT];
         struct regulator_bulk_data supplies[WM8993_NUM_SUPPLIES];
         struct wm8993_platform_data pdata;
         enum snd_soc_control_type control_type;
@@ -735,6 +733,7 @@ static int class_w_put(struct snd_kcontrol *kcontrol,
                                             0);
                 }
                 wm8993->class_w_users++;
+                wm8993->hubs_data.class_w = true;
         }
 
         /* Implement the change */
@@ -751,6 +750,7 @@ static int class_w_put(struct snd_kcontrol *kcontrol,
                                             WM8993_CP_DYN_V);
                 }
                 wm8993->class_w_users--;
+                wm8993->hubs_data.class_w = false;
         }
 
         dev_dbg(codec->dev, "Indirect DAC use count now %d\n",
@@ -968,7 +968,7 @@ static int wm8993_set_bias_level(struct snd_soc_codec *codec,
                 break;
 
         case SND_SOC_BIAS_STANDBY:
-                if (codec->bias_level == SND_SOC_BIAS_OFF) {
+                if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) {
                         ret = regulator_bulk_enable(ARRAY_SIZE(wm8993->supplies),
                                                     wm8993->supplies);
                         if (ret != 0)
@@ -1029,6 +1029,12 @@ static int wm8993_set_bias_level(struct snd_soc_codec *codec,
                                     WM8993_VMID_SEL_MASK | WM8993_BIAS_ENA,
                                     0);
 
+                snd_soc_update_bits(codec, WM8993_ANTIPOP2,
+                                    WM8993_STARTUP_BIAS_ENA |
+                                    WM8993_VMID_BUF_ENA |
+                                    WM8993_VMID_RAMP_MASK |
+                                    WM8993_BIAS_SRC, 0);
+
 #ifdef CONFIG_REGULATOR
                /* Post 2.6.34 we will be able to get a callback when
                 * the regulators are disabled which we can use but
@@ -1043,7 +1049,7 @@ static int wm8993_set_bias_level(struct snd_soc_codec *codec,
                 break;
         }
 
-        codec->bias_level = level;
+        codec->dapm.bias_level = level;
 
         return 0;
 }
@@ -1225,7 +1231,7 @@ static int wm8993_hw_params(struct snd_pcm_substream *substream,
                        - wm8993->fs);
         for (i = 1; i < ARRAY_SIZE(clk_sys_rates); i++) {
                 cur_val = abs((wm8993->sysclk_rate /
-                               clk_sys_rates[i].ratio) - wm8993->fs);;
+                               clk_sys_rates[i].ratio) - wm8993->fs);
                 if (cur_val < best_val) {
                         best = i;
                         best_val = cur_val;
@@ -1422,6 +1428,7 @@ static struct snd_soc_dai_driver wm8993_dai = {
 static int wm8993_probe(struct snd_soc_codec *codec)
 {
         struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec);
+        struct snd_soc_dapm_context *dapm = &codec->dapm;
         int ret, i, val;
 
         wm8993->hubs_data.hp_startup_mode = 1;
@@ -1503,11 +1510,11 @@ static int wm8993_probe(struct snd_soc_codec *codec)
                                      ARRAY_SIZE(wm8993_eq_controls));
         }
 
-        snd_soc_dapm_new_controls(codec, wm8993_dapm_widgets,
+        snd_soc_dapm_new_controls(dapm, wm8993_dapm_widgets,
                                   ARRAY_SIZE(wm8993_dapm_widgets));
         wm_hubs_add_analogue_controls(codec);
 
-        snd_soc_dapm_add_routes(codec, routes, ARRAY_SIZE(routes));
+        snd_soc_dapm_add_routes(dapm, routes, ARRAY_SIZE(routes));
         wm_hubs_add_analogue_routes(codec, wm8993->pdata.lineout1_diff,
                                     wm8993->pdata.lineout2_diff);