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Commit df90c338 authored by Rabin Vincent's avatar Rabin Vincent Committed by Jesper Nilsson
Browse files

CRIS v32: increase NR_IRQS 



Increase NR_IQRS so we can fit in GPIO interrupts.

Signed-off-by: default avatarRabin Vincent <rabin@rab.in>
Signed-off-by: default avatarJesper Nilsson <jespern@axis.com>
parent c33fe444

arch/cris/arch-v32/kernel/irq.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -464,14 +464,14 @@ init_IRQ(void) 
		etrax_irv->v[i] = weird_irq;

		etrax_irv->v[i] = weird_irq;





	np = of_find_compatible_node(NULL, NULL, "axis,crisv32-intc");

	np = of_find_compatible_node(NULL, NULL, "axis,crisv32-intc");

	domain = irq_domain_add_legacy(np, NR_IRQS - FIRST_IRQ,

	domain = irq_domain_add_legacy(np, NBR_INTR_VECT - FIRST_IRQ,

				       FIRST_IRQ, FIRST_IRQ,

				       FIRST_IRQ, FIRST_IRQ,

				       &crisv32_irq_ops, NULL);

				       &crisv32_irq_ops, NULL);

	BUG_ON(!domain);

	BUG_ON(!domain);

	irq_set_default_host(domain);

	irq_set_default_host(domain);

	of_node_put(np);

	of_node_put(np);





	for (i = FIRST_IRQ, j = 0; j < NR_IRQS; i++, j++) {

	for (i = FIRST_IRQ, j = 0; j < NBR_INTR_VECT; i++, j++) {

		set_exception_vector(i, interrupt[j]);

		set_exception_vector(i, interrupt[j]);

	}

	}

arch/cris/include/arch-v32/arch/irq.h

+1 −1
Original line number Original line Diff line number Diff line
@@ -4,7 +4,7 @@ 
#include <hwregs/intr_vect.h>

#include <hwregs/intr_vect.h>





/* Number of non-cpu interrupts. */

/* Number of non-cpu interrupts. */

#define NR_IRQS NBR_INTR_VECT /* Exceptions + IRQs */

#define NR_IRQS (NBR_INTR_VECT + 256) /* Exceptions + IRQs */

#define FIRST_IRQ 0x31 /* Exception number for first IRQ */

#define FIRST_IRQ 0x31 /* Exception number for first IRQ */

#define NR_REAL_IRQS (NBR_INTR_VECT - FIRST_IRQ) /* IRQs */

#define NR_REAL_IRQS (NBR_INTR_VECT - FIRST_IRQ) /* IRQs */

#if NR_REAL_IRQS > 32

#if NR_REAL_IRQS > 32