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>

2 files changed, 2 insertions, 15 deletions

diff --git a/arch/powerpc/include/asm/hw_irq.h b/arch/powerpc/include/asm/hw_irq.h
index ff08b70b36d..bb712c9488b 100644
--- a/arch/powerpc/include/asm/hw_irq.h
+++ b/arch/powerpc/include/asm/hw_irq.h
@@ -141,6 +141,8 @@ static inline bool arch_irqs_disabled(void)
 
 #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 ce557f6f00f..0531ccda800 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -1074,21 +1074,6 @@ void irq_free_virt(unsigned int virq, unsigned int count)
 
 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;
 }