1 files changed, 4 insertions, 27 deletions

diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c
index 503032085899..50634ab76a5c 100644
--- a/sound/soc/codecs/wm8961.c
+++ b/sound/soc/codecs/wm8961.c
@@ -18,6 +18,7 @@
 #include <linux/pm.h>
 #include <linux/i2c.h>
 #include <linux/platform_device.h>
+#include <linux/slab.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
@@ -986,19 +987,9 @@ static int wm8961_probe(struct platform_device *pdev)
         snd_soc_dapm_new_controls(codec, wm8961_dapm_widgets,
                                   ARRAY_SIZE(wm8961_dapm_widgets));
         snd_soc_dapm_add_routes(codec, audio_paths, ARRAY_SIZE(audio_paths));
-        snd_soc_dapm_new_widgets(codec);
-
-        ret = snd_soc_init_card(socdev);
-        if (ret < 0) {
-                dev_err(codec->dev, "failed to register card: %d\n", ret);
-                goto card_err;
-        }
 
         return ret;
 
-card_err:
-        snd_soc_free_pcms(socdev);
-        snd_soc_dapm_free(socdev);
 pcm_err:
         return ret;
 }
@@ -1032,6 +1023,9 @@ static int wm8961_resume(struct platform_device *pdev)
         int i;
 
         for (i = 0; i < codec->reg_cache_size; i++) {
+                if (reg_cache[i] == wm8961_reg_defaults[i])
+                        continue;
+
                 if (i == WM8961_SOFTWARE_RESET)
                         continue;
 
@@ -1206,21 +1200,6 @@ static __devexit int wm8961_i2c_remove(struct i2c_client *client)
         return 0;
 }
 
-#ifdef CONFIG_PM
-static int wm8961_i2c_suspend(struct i2c_client *client, pm_message_t state)
-{
-        return snd_soc_suspend_device(&client->dev);
-}
-
-static int wm8961_i2c_resume(struct i2c_client *client)
-{
-        return snd_soc_resume_device(&client->dev);
-}
-#else
-#define wm8961_i2c_suspend NULL
-#define wm8961_i2c_resume NULL
-#endif
-
 static const struct i2c_device_id wm8961_i2c_id[] = {
         { "wm8961", 0 },
         { }
@@ -1234,8 +1213,6 @@ static struct i2c_driver wm8961_i2c_driver = {
         },
         .probe =    wm8961_i2c_probe,
         .remove =   __devexit_p(wm8961_i2c_remove),
-        .suspend =  wm8961_i2c_suspend,
-        .resume =   wm8961_i2c_resume,
         .id_table = wm8961_i2c_id,
 };