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Commit bea4dbee authored by Sachin Kamat's avatar Sachin Kamat Committed by Linus Walleij
Browse files

gpio: gpiolib-of: Use PTR_ERR_OR_ZERO 



PTR_RET is deprecated. Use PTR_ERR_OR_ZERO instead. While at it
also include missing err.h header.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent bdb93c03

drivers/gpio/gpiolib-of.c

+2 −1
Original line number Diff line number Diff line
@@ -12,6 +12,7 @@ 
 */



#include <linux/device.h>

#include <linux/err.h>

#include <linux/errno.h>

#include <linux/module.h>

#include <linux/io.h>
@@ -90,7 +91,7 @@ struct gpio_desc *of_get_named_gpiod_flags(struct device_node *np, 


	of_node_put(gg_data.gpiospec.np);

	pr_debug("%s exited with status %d\n", __func__,

		 PTR_RET(gg_data.out_gpio));

		 PTR_ERR_OR_ZERO(gg_data.out_gpio));

	return gg_data.out_gpio;

}

EXPORT_SYMBOL(of_get_named_gpiod_flags);