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Commit e2f0b005 authored by Markus Mayer's avatar Markus Mayer Committed by Linus Walleij
Browse files

gpio: bcm281xx: Fix return value of bcm_kona_gpio_get() 



We need to return the corresponding bit for a particular GPIO. This bit
contains shift not mask.

Signed-off-by: default avatarMarkus Mayer <markus.mayer@linaro.org>
Reviewed-by: default avatarTim Kryger <tim.kryger@linaro.org>
Reviewed-by: default avatarMatt Porter <matt.porter@linaro.org>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 2ba3154d

drivers/gpio/gpio-bcm-kona.c

+1 −1
Original line number Diff line number Diff line
@@ -158,7 +158,7 @@ static int bcm_kona_gpio_get(struct gpio_chip *chip, unsigned gpio) 
	spin_unlock_irqrestore(&kona_gpio->lock, flags);



	/* return the specified bit status */

	return !!(val & bit);

	return !!(val & BIT(bit));

}



static int bcm_kona_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)