[patch 1/2] powerpc: Use ARCH_IRQ_INIT_FLAGS
From: Thomas Gleixner <hidden>
Date: 2011-01-21 16:12:36
Define the ARCH_IRQ_INIT_FLAGS instead of fixing it up in a loop. Signed-off-by: Thomas Gleixner <redacted> --- arch/powerpc/include/asm/hw_irq.h | 2 ++ arch/powerpc/kernel/irq.c | 15 --------------- 2 files changed, 2 insertions(+), 15 deletions(-) Index: linux-2.6-tip/arch/powerpc/include/asm/hw_irq.h ===================================================================
--- linux-2.6-tip.orig/arch/powerpc/include/asm/hw_irq.h
+++ linux-2.6-tip/arch/powerpc/include/asm/hw_irq.h@@ -141,6 +141,8 @@ static inline bool arch_irqs_disabled(vo #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.
Index: linux-2.6-tip/arch/powerpc/kernel/irq.c ===================================================================
--- linux-2.6-tip.orig/arch/powerpc/kernel/irq.c
+++ linux-2.6-tip/arch/powerpc/kernel/irq.c@@ -1074,21 +1074,6 @@ void irq_free_virt(unsigned int virq, un 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; }