diff options
| author | Catalin Marinas <catalin.marinas@arm.com> | 2013-01-14 12:39:31 (GMT) |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2013-03-26 16:02:23 (GMT) |
| commit | e851b58cb77b47a5c14267723bd6b76655d21840 (patch) | |
| tree | 19fbccd2ee863b6739947fa748e623afebf386c1 /arch/arm64/include | |
| parent | a9a193ffe51d036a7c2d30d7fbdb66498c688237 (diff) | |
| download | linux-e851b58cb77b47a5c14267723bd6b76655d21840.tar.xz | |
arm64: Use irqchip_init() for interrupt controller initialisation
This patch uses the generic irqchip_init() function for initialising the
interrupt controller on arm64. It also adds several definitions required
by the ARM GIC irqchip driver but does not enable ARM_GIC yet.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/include')
| -rw-r--r-- | arch/arm64/include/asm/exception.h | 1 | ||||
| -rw-r--r-- | arch/arm64/include/asm/hardirq.h | 5 | ||||
| -rw-r--r-- | arch/arm64/include/asm/irq.h | 1 |
3 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/exception.h b/arch/arm64/include/asm/exception.h index ac63519..0303705 100644 --- a/arch/arm64/include/asm/exception.h +++ b/arch/arm64/include/asm/exception.h @@ -19,5 +19,6 @@ #define __ASM_EXCEPTION_H #define __exception __attribute__((section(".exception.text"))) +#define __exception_irq_entry __exception #endif /* __ASM_EXCEPTION_H */ diff --git a/arch/arm64/include/asm/hardirq.h b/arch/arm64/include/asm/hardirq.h index 5075463..990c051 100644 --- a/arch/arm64/include/asm/hardirq.h +++ b/arch/arm64/include/asm/hardirq.h @@ -49,4 +49,9 @@ static inline void ack_bad_irq(unsigned int irq) extern void handle_IRQ(unsigned int, struct pt_regs *); +/* + * No arch-specific IRQ flags. + */ +#define set_irq_flags(irq, flags) + #endif /* __ASM_HARDIRQ_H */ diff --git a/arch/arm64/include/asm/irq.h b/arch/arm64/include/asm/irq.h index a4e1cad..0332fc0 100644 --- a/arch/arm64/include/asm/irq.h +++ b/arch/arm64/include/asm/irq.h @@ -4,5 +4,6 @@ #include <asm-generic/irq.h> extern void (*handle_arch_irq)(struct pt_regs *); +extern void set_handle_irq(void (*handle_irq)(struct pt_regs *)); #endif |