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Commit ccdbddfe authored by Geliang Tang's avatar Geliang Tang Committed by Linus Walleij
Browse files

gpio: davinci: use irq_data_get_chip_type 



Use irq_data_get_chip_type() instead of container_of().

Signed-off-by: default avatarGeliang Tang <geliangtang@163.com>
Reviewed-by: default avatarGrygorii Strashko <grygorii.strashko@ti.com>
Acked-by: default avatarSantosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 5df7fd46

drivers/gpio/gpio-davinci.c

+1 −2
Original line number Original line Diff line number Diff line
@@ -432,8 +432,7 @@ static struct irq_chip *davinci_gpio_get_irq_chip(unsigned int irq) 
{

{

	static struct irq_chip_type gpio_unbanked;

	static struct irq_chip_type gpio_unbanked;





	gpio_unbanked = *container_of(irq_get_chip(irq),

	gpio_unbanked = *irq_data_get_chip_type(irq_get_irq_data(irq));

				      struct irq_chip_type, chip);





	return &gpio_unbanked.chip;

	return &gpio_unbanked.chip;

};

};