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Commit 40a72c8f authored by Geert Uytterhoeven's avatar Geert Uytterhoeven
Browse files

m68k/irq: Extract irq_set_chip() 



Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Acked-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 13d6da35

arch/m68k/kernel/ints.c

+9 −3
Original line number Diff line number Diff line
@@ -55,6 +55,12 @@ static struct irq_data *irq_list[NR_IRQS]; 
static struct irq_chip *irq_chip[NR_IRQS];

static int irq_depth[NR_IRQS];



static inline int irq_set_chip(unsigned int irq, struct irq_chip *chip)

{

	irq_chip[irq] = chip;

	return 0;

}



static int m68k_first_user_vec;



static struct irq_chip auto_irq_chip = {
@@ -94,7 +100,7 @@ void __init init_IRQ(void) 
	}



	for (i = IRQ_AUTO_1; i <= IRQ_AUTO_7; i++)

		irq_chip[i] = &auto_irq_chip;

		irq_set_chip(i, &auto_irq_chip);



	mach_init_IRQ();

}
@@ -134,7 +140,7 @@ void __init m68k_setup_user_interrupt(unsigned int vec, unsigned int cnt, 
	BUG_ON(IRQ_USER + cnt > NR_IRQS);

	m68k_first_user_vec = vec;

	for (i = 0; i < cnt; i++)

		irq_chip[IRQ_USER + i] = &user_irq_chip;

		irq_set_chip(IRQ_USER + i, &user_irq_chip);

	*user_irqvec_fixup = vec - IRQ_USER;

	if (handler)

		*user_irqhandler_fixup = (u32)handler;
@@ -157,7 +163,7 @@ void m68k_setup_irq_chip(struct irq_chip *contr, unsigned int irq, 
	int i;



	for (i = 0; i < cnt; i++)

		irq_chip[irq + i] = contr;

		irq_set_chip(irq + i, contr);

}



struct irq_data *new_irq_node(void)