Commit 6b719eba authored by Laxman Dewangan's avatar Laxman Dewangan Committed by Lee Jones
Browse files

mfd: rt5033: Use devm_mfd_add_devices() for mfd_device registration 



Use devm_mfd_add_devices() for MFD devices registration and get
rid of .remove callback to remove MFD child-devices. This is done
by managed device framework.

CC: Ingi Kim <ingi2.kim@samsung.com>
Signed-off-by: default avatarLaxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: default avatarJavier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent f41206c9

drivers/mfd/rt5033.c

+3 −11
Original line number Diff line number Diff line
@@ -97,7 +97,7 @@ static int rt5033_i2c_probe(struct i2c_client *i2c, 
		return ret;

	}



	ret = mfd_add_devices(rt5033->dev, -1, rt5033_devs,

	ret = devm_mfd_add_devices(rt5033->dev, -1, rt5033_devs,

				   ARRAY_SIZE(rt5033_devs), NULL, 0,

				   regmap_irq_get_domain(rt5033->irq_data));

	if (ret < 0) {
@@ -110,13 +110,6 @@ static int rt5033_i2c_probe(struct i2c_client *i2c, 
	return 0;

}



static int rt5033_i2c_remove(struct i2c_client *i2c)

{

	mfd_remove_devices(&i2c->dev);



	return 0;

}



static const struct i2c_device_id rt5033_i2c_id[] = {

	{ "rt5033", },

	{ }
@@ -135,7 +128,6 @@ static struct i2c_driver rt5033_driver = { 
		.of_match_table = of_match_ptr(rt5033_dt_match),

	},

	.probe = rt5033_i2c_probe,

	.remove = rt5033_i2c_remove,

	.id_table = rt5033_i2c_id,

};

module_i2c_driver(rt5033_driver);