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Commit 9c5b6557 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Linus Walleij
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pinctrl-baytrail: remove redundant ptr variable 



There is no need to have an additional variable in byt_gpio_reg().

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: default avatarMika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 1583449e

drivers/pinctrl/pinctrl-baytrail.c

+1 −3
Original line number Diff line number Diff line
@@ -135,15 +135,13 @@ static void __iomem *byt_gpio_reg(struct gpio_chip *chip, unsigned offset, 
{

	struct byt_gpio *vg = container_of(chip, struct byt_gpio, chip);

	u32 reg_offset;

	void __iomem *ptr;



	if (reg == BYT_INT_STAT_REG)

		reg_offset = (offset / 32) * 4;

	else

		reg_offset = vg->range->pins[offset] * 16;



	ptr = (void __iomem *) (vg->reg_base + reg_offset + reg);

	return ptr;

	return vg->reg_base + reg_offset + reg;

}



static int byt_gpio_request(struct gpio_chip *chip, unsigned offset)