[irqchip: irq/irqchip-next] gpio/rockchip: drop irq_gc_lock/irq_gc_unlock for irq set type

[irqchip-bot for Jianqun Xu]

The following commit has been merged into the irq/irqchip-next branch of irqchip:

Commit-ID:     93103f6eb09ca5152ef9173ec8b91b78df1905e8
Gitweb:        https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/93103f6eb09ca5152ef9173ec8b91b78df1905e8
Author:        Jianqun Xu <jay.xu@xxxxxxxxxxxxxx>
AuthorDate:    Mon, 16 Aug 2021 09:21:35 +08:00
Committer:     Linus Walleij <linus.walleij@xxxxxxxxxx>
CommitterDate: Tue, 17 Aug 2021 01:01:50 +02:00

gpio/rockchip: drop irq_gc_lock/irq_gc_unlock for irq set type

There has spin lock for irq set type already, so drop irq_gc_lock and
irq_gc_unlock.

Reviewed-by: Heiko Stuebner <heiko@xxxxxxxxx>
Signed-off-by: Jianqun Xu <jay.xu@xxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20210816012135.1119234-1-jay.xu@xxxxxxxxxxxxxx
Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
---
 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 b2be560..036b2d9 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;