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Commit 021b918e authored by Axel Lin's avatar Axel Lin Committed by Mark Brown
Browse files

ASoC: Convert cs42l51 to devm_kzalloc() 



Signed-off-by: default avatarAxel Lin <axel.lin@gmail.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 24b6f263

sound/soc/codecs/cs42l51.c

+2 −6
Original line number Diff line number Diff line
@@ -577,7 +577,8 @@ static int cs42l51_i2c_probe(struct i2c_client *i2c_client, 
	dev_info(&i2c_client->dev, "found device cs42l51 rev %d\n",

				ret & 7);



	cs42l51 = kzalloc(sizeof(struct cs42l51_private), GFP_KERNEL);

	cs42l51 = devm_kzalloc(&i2c_client->dev, sizeof(struct cs42l51_private),

			       GFP_KERNEL);

	if (!cs42l51) {

		dev_err(&i2c_client->dev, "could not allocate codec\n");

		return -ENOMEM;
@@ -588,18 +589,13 @@ static int cs42l51_i2c_probe(struct i2c_client *i2c_client, 


	ret =  snd_soc_register_codec(&i2c_client->dev,

			&soc_codec_device_cs42l51, &cs42l51_dai, 1);

	if (ret < 0)

		kfree(cs42l51);

error:

	return ret;

}



static int cs42l51_i2c_remove(struct i2c_client *client)

{

	struct cs42l51_private *cs42l51 = i2c_get_clientdata(client);



	snd_soc_unregister_codec(&client->dev);

	kfree(cs42l51);

	return 0;

}