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Commit 2758a8af authored by Thomas Gleixner's avatar Thomas Gleixner Committed by Matt Turner
Browse files

alpha: rx164: Convert irq_chip functions 



Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Signed-off-by: default avatarMatt Turner <mattst88@gmail.com>
parent 76f4645f

arch/alpha/kernel/sys_rx164.c

+8 −8
Original line number Diff line number Diff line
@@ -47,22 +47,22 @@ rx164_update_irq_hw(unsigned long mask) 
}



static inline void

rx164_enable_irq(unsigned int irq)

rx164_enable_irq(struct irq_data *d)

{

	rx164_update_irq_hw(cached_irq_mask |= 1UL << (irq - 16));

	rx164_update_irq_hw(cached_irq_mask |= 1UL << (d->irq - 16));

}



static void

rx164_disable_irq(unsigned int irq)

rx164_disable_irq(struct irq_data *d)

{

	rx164_update_irq_hw(cached_irq_mask &= ~(1UL << (irq - 16)));

	rx164_update_irq_hw(cached_irq_mask &= ~(1UL << (d->irq - 16)));

}



static struct irq_chip rx164_irq_type = {

	.name		= "RX164",

	.unmask		= rx164_enable_irq,

	.mask		= rx164_disable_irq,

	.mask_ack	= rx164_disable_irq,

	.irq_unmask	= rx164_enable_irq,

	.irq_mask	= rx164_disable_irq,

	.irq_mask_ack	= rx164_disable_irq,

};



static void
@@ -99,8 +99,8 @@ rx164_init_irq(void) 


	rx164_update_irq_hw(0);

	for (i = 16; i < 40; ++i) {

		irq_to_desc(i)->status |= IRQ_LEVEL;

		set_irq_chip_and_handler(i, &rx164_irq_type, handle_level_irq);

		irq_set_status_flags(i, IRQ_LEVEL);

	}



	init_i8259a_irqs();