Commit 26ab8261 authored by Christophe JAILLET's avatar Christophe JAILLET Committed by Dmitry Torokhov
Browse files

Input: adp5588-keys - use devm_regulator_get_enable() 



Use devm_regulator_get_enable() instead of hand writing it. It saves some
line of code.

Signed-off-by: default avatarChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: default avatarMichael Hennerich <michael.hennerich@analog.com>
Link: https://lore.kernel.org/r/af343b5b0d740cc9f8863264c30e3da4215721d7.1686985911.git.christophe.jaillet@wanadoo.fr


Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 3ce6e062

drivers/input/keyboard/adp5588-keys.c

+1 −16
Original line number Diff line number Diff line
@@ -713,17 +713,11 @@ static int adp5588_fw_parse(struct adp5588_kpad *kpad) 
	return 0;

}



static void adp5588_disable_regulator(void *reg)

{

	regulator_disable(reg);

}



static int adp5588_probe(struct i2c_client *client)

{

	struct adp5588_kpad *kpad;

	struct input_dev *input;

	struct gpio_desc *gpio;

	struct regulator *vcc;

	unsigned int revid;

	int ret;

	int error;
@@ -749,16 +743,7 @@ static int adp5588_probe(struct i2c_client *client) 
	if (error)

		return error;



	vcc = devm_regulator_get(&client->dev, "vcc");

	if (IS_ERR(vcc))

		return PTR_ERR(vcc);



	error = regulator_enable(vcc);

	if (error)

		return error;



	error = devm_add_action_or_reset(&client->dev,

					 adp5588_disable_regulator, vcc);

	error = devm_regulator_get_enable(&client->dev, "vcc");

	if (error)

		return error;