diff options
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2012-09-10 13:46:30 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-09-22 11:18:32 -0400 |
| commit | f2b1ce4949d6b52a9224118efb562a94e9b5d400 (patch) | |
| tree | 116c2f3fe893f82c42b0b32f085c622f4b5636bf /sound/soc/codecs/twl4030.c | |
| parent | d0b3847b40f8da4b90b22db0f3678ba68bcd1b4e (diff) | |
| download | lwn-f2b1ce4949d6b52a9224118efb562a94e9b5d400.tar.gz lwn-f2b1ce4949d6b52a9224118efb562a94e9b5d400.zip | |
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>
Diffstat (limited to 'sound/soc/codecs/twl4030.c')
| -rw-r--r-- | sound/soc/codecs/twl4030.c | 4 |
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); |