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Commit 609f9692 authored by Linus Walleij's avatar Linus Walleij
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gpio: mc33880: use gpiochip data pointer 



This makes the driver use the data pointer added to the gpio_chip
to store a pointer to the state container instead of relying on
container_of().

Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 01f76b26

drivers/gpio/gpio-mc33880.c

+2 −2
Original line number Diff line number Diff line
@@ -71,7 +71,7 @@ static int __mc33880_set(struct mc33880 *mc, unsigned offset, int value) 


static void mc33880_set(struct gpio_chip *chip, unsigned offset, int value)

{

	struct mc33880 *mc = container_of(chip, struct mc33880, chip);

	struct mc33880 *mc = gpiochip_get_data(chip);



	mutex_lock(&mc->lock);
@@ -135,7 +135,7 @@ static int mc33880_probe(struct spi_device *spi) 
		goto exit_destroy;

	}



	ret = gpiochip_add(&mc->chip);

	ret = gpiochip_add_data(&mc->chip, mc);

	if (ret)

		goto exit_destroy;