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Commit 0d885e9d authored by Thierry Reding's avatar Thierry Reding Committed by Linus Walleij
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pinctrl: bcm2835: Remove unneeded irq_group field 



The irq_group field stores a 1:1 mapping. Use the loop variable to
derive the values instead of storing them in an extra array.

Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 556ce55b

drivers/pinctrl/bcm/pinctrl-bcm2835.c

+1 −3
Original line number Diff line number Diff line
@@ -92,7 +92,6 @@ struct bcm2835_pinctrl { 
	struct gpio_chip gpio_chip;

	struct pinctrl_gpio_range gpio_range;



	int irq_group[BCM2835_NUM_IRQS];

	spinlock_t irq_lock[BCM2835_NUM_BANKS];

};
@@ -400,7 +399,7 @@ static void bcm2835_gpio_irq_handler(struct irq_desc *desc) 


	for (i = 0; i < ARRAY_SIZE(pc->irq); i++) {

		if (pc->irq[i] == irq) {

			group = pc->irq_group[i];

			group = i;

			break;

		}

	}
@@ -1044,7 +1043,6 @@ static int bcm2835_pinctrl_probe(struct platform_device *pdev) 


	for (i = 0; i < BCM2835_NUM_IRQS; i++) {

		pc->irq[i] = irq_of_parse_and_map(np, i);

		pc->irq_group[i] = i;



		if (pc->irq[i] == 0)

			continue;