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Unverified Commit 0a090d65 authored by Arvind Yadav's avatar Arvind Yadav Committed by Mark Brown
Browse files

spi: mpc52xx: Use gpio_is_valid() 



Replace the manual validity checks for the GPIO with the
gpio_is_valid().

Signed-off-by: default avatarArvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent bdf3a3b5

drivers/spi/spi-mpc52xx.c

+1 −1
Original line number Diff line number Diff line
@@ -447,7 +447,7 @@ static int mpc52xx_spi_probe(struct platform_device *op) 


		for (i = 0; i < ms->gpio_cs_count; i++) {

			gpio_cs = of_get_gpio(op->dev.of_node, i);

			if (gpio_cs < 0) {

			if (!gpio_is_valid(gpio_cs)) {

				dev_err(&op->dev,

					"could not parse the gpio field in oftree\n");

				rc = -ENODEV;