ASoC: twl4030: Convert to use devm_kzalloc

Allocate the private data with devm_kzalloc.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index aa96788c8673..d5e60d639ee8 100644
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -2237,7 +2237,8 @@ static int twl4030_soc_probe(struct snd_soc_codec *codec)
 {
         struct twl4030_priv *twl4030;
 
-        twl4030 = kzalloc(sizeof(struct twl4030_priv), GFP_KERNEL);
+        twl4030 = devm_kzalloc(codec->dev, sizeof(struct twl4030_priv),
+                               GFP_KERNEL);
         if (twl4030 == NULL) {
                 dev_err(codec->dev, "Can not allocate memory\n");
                 return -ENOMEM;
@@ -2259,7 +2260,6 @@ static int twl4030_soc_remove(struct snd_soc_codec *codec)
         /* Reset registers to their chip default before leaving */
         twl4030_reset_registers(codec);
         twl4030_set_bias_level(codec, SND_SOC_BIAS_OFF);
-        kfree(twl4030);
 
         if (pdata && pdata->hs_extmute && gpio_is_valid(pdata->hs_extmute_gpio))
                 gpio_free(pdata->hs_extmute_gpio);