powerpc: Use ARCH_IRQ_INIT_FLAGS
Define the ARCH_IRQ_INIT_FLAGS instead of fixing it up in a loop.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/include/asm/hw_irq.h b/arch/powerpc/include/asm/hw_irq.h
index ff08b70..bb712c9 100644
--- a/arch/powerpc/include/asm/hw_irq.h
+++ b/arch/powerpc/include/asm/hw_irq.h
@@ -141,6 +141,8 @@
#endif /* CONFIG_PPC64 */
+#define ARCH_IRQ_INIT_FLAGS IRQ_NOREQUEST
+
/*
* interrupt-retrigger: should we handle this via lost interrupts and IPIs
* or should we not care like we do now ? --BenH.
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index ce557f6..0531ccd 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -1074,21 +1074,6 @@
int arch_early_irq_init(void)
{
- struct irq_desc *desc;
- int i;
-
- for (i = 0; i < NR_IRQS; i++) {
- desc = irq_to_desc(i);
- if (desc)
- desc->status |= IRQ_NOREQUEST;
- }
-
- return 0;
-}
-
-int arch_init_chip_data(struct irq_desc *desc, int node)
-{
- desc->status |= IRQ_NOREQUEST;
return 0;
}