Commit b98dbd82 authored by Jeffy Chen's avatar Jeffy Chen Committed by Bartosz Golaszewski
Browse files

gpio/rockchip: Convert to generic_handle_domain_irq() 



Follow commit dbd1c54f ("gpio: Bulk conversion to
generic_handle_domain_irq()").

Signed-off-by: default avatarJeffy Chen <jeffy.chen@rock-chips.com>
Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarBartosz Golaszewski <brgl@bgdev.pl>
parent 66df18b3

drivers/gpio/gpio-rockchip.c

+5 −16
Original line number Diff line number Diff line
@@ -325,26 +325,15 @@ static void rockchip_irq_demux(struct irq_desc *desc) 
{

	struct irq_chip *chip = irq_desc_get_chip(desc);

	struct rockchip_pin_bank *bank = irq_desc_get_handler_data(desc);

	u32 pend;

	unsigned long pending;

	unsigned int irq;



	dev_dbg(bank->dev, "got irq for bank %s\n", bank->name);



	chained_irq_enter(chip, desc);



	pend = readl_relaxed(bank->reg_base + bank->gpio_regs->int_status);



	while (pend) {

		unsigned int irq, virq;



		irq = __ffs(pend);

		pend &= ~BIT(irq);

		virq = irq_find_mapping(bank->domain, irq);



		if (!virq) {

			dev_err(bank->dev, "unmapped irq %d\n", irq);

			continue;

		}



	pending = readl_relaxed(bank->reg_base + bank->gpio_regs->int_status);

	for_each_set_bit(irq, &pending, 32) {

		dev_dbg(bank->dev, "handling irq %d\n", irq);



		/*
@@ -378,7 +367,7 @@ static void rockchip_irq_demux(struct irq_desc *desc) 
			} while ((data & BIT(irq)) != (data_old & BIT(irq)));

		}



		generic_handle_irq(virq);

		generic_handle_domain_irq(bank->domain, irq);

	}



	chained_irq_exit(chip, desc);