Commit 73989a38 authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

ARM: orion/gpio:: Convert generic irqchip locking to guard() 



Conversion was done with Coccinelle. No functional change.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/all/20250313142524.200515896@linutronix.de
parent b54bd5a2

arch/arm/plat-orion/gpio.c

+2 −4
Original line number Diff line number Diff line
@@ -496,11 +496,10 @@ static void orion_gpio_unmask_irq(struct irq_data *d) 
	u32 reg_val;

	u32 mask = d->mask;



	irq_gc_lock(gc);

	guard(raw_spinlock)(&gc->lock);

	reg_val = irq_reg_readl(gc, ct->regs.mask);

	reg_val |= mask;

	irq_reg_writel(gc, reg_val, ct->regs.mask);

	irq_gc_unlock(gc);

}



static void orion_gpio_mask_irq(struct irq_data *d)
@@ -510,11 +509,10 @@ static void orion_gpio_mask_irq(struct irq_data *d) 
	u32 mask = d->mask;

	u32 reg_val;



	irq_gc_lock(gc);

	guard(raw_spinlock)(&gc->lock);

	reg_val = irq_reg_readl(gc, ct->regs.mask);

	reg_val &= ~mask;

	irq_reg_writel(gc, reg_val, ct->regs.mask);

	irq_gc_unlock(gc);

}



void __init orion_gpio_init(int gpio_base, int ngpio,