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Subject[PATCH v7 8/9] gpio/rockchip: drop irq_gc_lock/irq_gc_unlock for irq set type
Date
There has spin lock for irq set type already, so drop irq_gc_lock and
irq_gc_unlock.

Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
---
v7:
- none
v6:
- add reviewed by heiko

drivers/gpio/gpio-rockchip.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/gpio/gpio-rockchip.c b/drivers/gpio/gpio-rockchip.c
index b2be56040289..036b2d959503 100644
--- a/drivers/gpio/gpio-rockchip.c
+++ b/drivers/gpio/gpio-rockchip.c
@@ -406,7 +406,6 @@ static int rockchip_irq_set_type(struct irq_data *d, unsigned int type)
irq_set_handler_locked(d, handle_level_irq);

raw_spin_lock_irqsave(&bank->slock, flags);
- irq_gc_lock(gc);

level = rockchip_gpio_readl(bank, bank->gpio_regs->int_type);
polarity = rockchip_gpio_readl(bank, bank->gpio_regs->int_polarity);
@@ -461,7 +460,6 @@ static int rockchip_irq_set_type(struct irq_data *d, unsigned int type)
rockchip_gpio_writel(bank, level, bank->gpio_regs->int_type);
rockchip_gpio_writel(bank, polarity, bank->gpio_regs->int_polarity);
out:
- irq_gc_unlock(gc);
raw_spin_unlock_irqrestore(&bank->slock, flags);

return ret;
--
2.25.1


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