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Commit 771d899a authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Linus Walleij
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gpio: 74x164: Use spi_write() helper instead of open coding 



Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 99468c1a

drivers/gpio/gpio-74x164.c

+2 −7
Original line number Original line Diff line number Diff line
@@ -35,13 +35,8 @@ struct gen_74x164_chip { 




static int __gen_74x164_write_config(struct gen_74x164_chip *chip)

static int __gen_74x164_write_config(struct gen_74x164_chip *chip)

{

{

	struct spi_transfer xfer = {

	return spi_write(to_spi_device(chip->gpio_chip.parent), chip->buffer,

		.tx_buf = chip->buffer,

			 chip->registers);

		.len = chip->registers,

	};



	return spi_sync_transfer(to_spi_device(chip->gpio_chip.parent),

				 &xfer, 1);

}

}





static int gen_74x164_get_value(struct gpio_chip *gc, unsigned offset)

static int gen_74x164_get_value(struct gpio_chip *gc, unsigned offset)