Commit 0696d794 authored Nov 08, 2018 by Laurent Pinchart Committed by Linus Walleij Nov 15, 2018

gpio: drop devm_gpio_chip_match()



Commit 48207d75 ("gpio: drop devm_gpiochip_remove()") dropped the
last user of drop devm_gpio_chip_match(), causing a defined but not used
compilation warning. Fix it by removing the function.

Fixes: 48207d75 ("gpio: drop devm_gpiochip_remove()")
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent b45f2869

drivers/gpio/gpiolib.c

+0 −14

Original line number	Diff line number	Diff line
		@@ -1511,20 +1511,6 @@ static void devm_gpio_chip_release(struct device dev, void res)
		gpiochip_remove(chip);
		}

		static int devm_gpio_chip_match(struct device dev, void res, void *data)

		{
		struct gpio_chip **r = res;

		if (!r \|\| !*r) {
		WARN_ON(!r \|\| !*r);
		return 0;
		}

		return *r == data;
		}


		/**
		* devm_gpiochip_add_data() - Resource manager gpiochip_add_data()
		* @dev: pointer to the device that gpio_chip belongs to.