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Diffstat (limited to 'arch/mips/loongson32/common/irq.c')
-rw-r--r--arch/mips/loongson32/common/irq.c21
1 files changed, 10 insertions, 11 deletions
diff --git a/arch/mips/loongson32/common/irq.c b/arch/mips/loongson32/common/irq.c
index 168d221d4178..9a50070f74f7 100644
--- a/arch/mips/loongson32/common/irq.c
+++ b/arch/mips/loongson32/common/irq.c
@@ -149,12 +149,6 @@ asmlinkage void plat_irq_dispatch(void)
}
-static struct irqaction cascade_irqaction = {
- .handler = no_action,
- .name = "cascade",
- .flags = IRQF_NO_THREAD,
-};
-
static void __init ls1x_irq_init(int base)
{
int n;
@@ -176,12 +170,17 @@ static void __init ls1x_irq_init(int base)
handle_level_irq);
}
- setup_irq(INT0_IRQ, &cascade_irqaction);
- setup_irq(INT1_IRQ, &cascade_irqaction);
- setup_irq(INT2_IRQ, &cascade_irqaction);
- setup_irq(INT3_IRQ, &cascade_irqaction);
+ if (request_irq(INT0_IRQ, no_action, IRQF_NO_THREAD, "cascade", NULL))
+ pr_err("Failed to request irq %d (cascade)\n", INT0_IRQ);
+ if (request_irq(INT1_IRQ, no_action, IRQF_NO_THREAD, "cascade", NULL))
+ pr_err("Failed to request irq %d (cascade)\n", INT1_IRQ);
+ if (request_irq(INT2_IRQ, no_action, IRQF_NO_THREAD, "cascade", NULL))
+ pr_err("Failed to request irq %d (cascade)\n", INT2_IRQ);
+ if (request_irq(INT3_IRQ, no_action, IRQF_NO_THREAD, "cascade", NULL))
+ pr_err("Failed to request irq %d (cascade)\n", INT3_IRQ);
#if defined(CONFIG_LOONGSON1_LS1C)
- setup_irq(INT4_IRQ, &cascade_irqaction);
+ if (request_irq(INT4_IRQ, no_action, IRQF_NO_THREAD, "cascade", NULL))
+ pr_err("Failed to request irq %d (cascade)\n", INT4_IRQ);
#endif
}