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| author | Axel Lin <axel.lin@gmail.com> | 2011-12-29 12:06:39 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-01-02 12:28:12 +0000 |
| commit | d999c021b64289b571e5d295deade44e40cbcc4f (patch) | |
| tree | 5a8a9e07e7b0ec241fdd621115510576a7e5d8de /sound/soc/codecs/sta32x.c | |
| parent | 8eeffe9891dbb74aedcb9a82da4733961d7b432f (diff) | |
| download | lwn-d999c021b64289b571e5d295deade44e40cbcc4f.tar.gz lwn-d999c021b64289b571e5d295deade44e40cbcc4f.zip | |
ASoC: Convert sta32x to devm_kzalloc()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/sta32x.c')
| -rw-r--r-- | sound/soc/codecs/sta32x.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/sound/soc/codecs/sta32x.c b/sound/soc/codecs/sta32x.c index 6648af6656c8..fbd145091356 100644 --- a/sound/soc/codecs/sta32x.c +++ b/sound/soc/codecs/sta32x.c @@ -968,28 +968,23 @@ static __devinit int sta32x_i2c_probe(struct i2c_client *i2c, struct sta32x_priv *sta32x; int ret; - sta32x = kzalloc(sizeof(struct sta32x_priv), GFP_KERNEL); + sta32x = devm_kzalloc(&i2c->dev, sizeof(struct sta32x_priv), + GFP_KERNEL); if (!sta32x) return -ENOMEM; i2c_set_clientdata(i2c, sta32x); ret = snd_soc_register_codec(&i2c->dev, &sta32x_codec, &sta32x_dai, 1); - if (ret != 0) { + if (ret != 0) dev_err(&i2c->dev, "Failed to register codec (%d)\n", ret); - kfree(sta32x); - return ret; - } - return 0; + return ret; } static __devexit int sta32x_i2c_remove(struct i2c_client *client) { - struct sta32x_priv *sta32x = i2c_get_clientdata(client); - snd_soc_unregister_codec(&client->dev); - kfree(sta32x); return 0; } |