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Commit f3f26c2f authored by Ricardo Ribalda Delgado's avatar Ricardo Ribalda Delgado Committed by Linus Walleij
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gpio: gpio-mm-lantiq: Do not replicate code 



Do not replicate code from of_mm_gpiochip_add.

Cc: Alexandre Courbot <gnurou@gmail.com>
Cc: John Crispin <blogic@openwrt.org>
Signed-off-by: default avatarRicardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 080440a2

drivers/gpio/gpio-mm-lantiq.c

+0 −7
Original line number Diff line number Diff line
@@ -104,21 +104,14 @@ static void ltq_mm_save_regs(struct of_mm_gpio_chip *mm_gc) 


static int ltq_mm_probe(struct platform_device *pdev)

{

	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	struct ltq_mm *chip;

	const __be32 *shadow;



	if (!res) {

		dev_err(&pdev->dev, "failed to get memory resource\n");

		return -ENOENT;

	}



	chip = devm_kzalloc(&pdev->dev, sizeof(*chip), GFP_KERNEL);

	if (!chip)

		return -ENOMEM;



	chip->mmchip.gc.ngpio = 16;

	chip->mmchip.gc.label = "gpio-mm-ltq";

	chip->mmchip.gc.direction_output = ltq_mm_dir_out;

	chip->mmchip.gc.set = ltq_mm_set;

	chip->mmchip.save_regs = ltq_mm_save_regs;