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Commit ebab1b1d authored by Mark Brown's avatar Mark Brown
Browse files

ASoC: Minor fixups to tpa6130a2 driver 



- Staticise ttpa6130a2_client.
- Remove unneeded cast from void.
- Use explict NULL rather than 0.

Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 493b67ef

sound/soc/codecs/tpa6130a2.c

+4 −4
Original line number Diff line number Diff line
@@ -32,7 +32,7 @@ 


#include "tpa6130a2.h"



struct i2c_client *tpa6130a2_client;

static struct i2c_client *tpa6130a2_client;



/* This struct is used to save the context */

struct tpa6130a2_data {
@@ -372,7 +372,7 @@ static int tpa6130a2_probe(struct i2c_client *client, 


	i2c_set_clientdata(tpa6130a2_client, data);



	pdata = (struct tpa6130a2_platform_data *)client->dev.platform_data;

	pdata = client->dev.platform_data;

	data->power_gpio = pdata->power_gpio;



	mutex_init(&data->mutex);
@@ -410,7 +410,7 @@ static int tpa6130a2_probe(struct i2c_client *client, 
fail:

	kfree(data);

	i2c_set_clientdata(tpa6130a2_client, NULL);

	tpa6130a2_client = 0;

	tpa6130a2_client = NULL;



	return ret;

}
@@ -424,7 +424,7 @@ static int tpa6130a2_remove(struct i2c_client *client) 
	if (data->power_gpio >= 0)

		gpio_free(data->power_gpio);

	kfree(data);

	tpa6130a2_client = 0;

	tpa6130a2_client = NULL;



	return 0;

}