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Unverified Commit 8995673e authored by Markus Elfring's avatar Markus Elfring Committed by Mark Brown
Browse files

spi-gpio: Use PTR_ERR_OR_ZERO() in spi_gpio_request() 



Simplify this function implementation by using a known function.

Generated by: scripts/coccinelle/api/ptr_ret.cocci

Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/b2dd074a-1693-3aea-42b4-da1f5ec155c4@web.de


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent d1c44c93

drivers/spi/spi-gpio.c

+1 −4
Original line number Diff line number Diff line
@@ -290,10 +290,7 @@ static int spi_gpio_request(struct device *dev, struct spi_gpio *spi_gpio) 
		return PTR_ERR(spi_gpio->miso);



	spi_gpio->sck = devm_gpiod_get(dev, "sck", GPIOD_OUT_LOW);

	if (IS_ERR(spi_gpio->sck))

		return PTR_ERR(spi_gpio->sck);



	return 0;

	return PTR_ERR_OR_ZERO(spi_gpio->sck);

}



#ifdef CONFIG_OF