CPU hotplug code in smpboot requires interrupt cause to identify the cause of cpu wakeup.
Move the IRQ cause declarations to appropriate header file. Signed-off-by: Atish Patra <atish.pa...@wdc.com> --- arch/riscv/include/asm/irq.h | 7 +++++++ arch/riscv/kernel/irq.c | 7 ------- 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/arch/riscv/include/asm/irq.h b/arch/riscv/include/asm/irq.h index 996b6fbe..abf2e4e3 100644 --- a/arch/riscv/include/asm/irq.h +++ b/arch/riscv/include/asm/irq.h @@ -20,6 +20,13 @@ void riscv_timer_interrupt(void); void riscv_software_interrupt(void); +/* + * Possible interrupt causes: + */ +#define INTERRUPT_CAUSE_SOFTWARE 1 +#define INTERRUPT_CAUSE_TIMER 5 +#define INTERRUPT_CAUSE_EXTERNAL 9 + #include <asm-generic/irq.h> #endif /* _ASM_RISCV_IRQ_H */ diff --git a/arch/riscv/kernel/irq.c b/arch/riscv/kernel/irq.c index 0cfac48a..0dd2df01 100644 --- a/arch/riscv/kernel/irq.c +++ b/arch/riscv/kernel/irq.c @@ -10,13 +10,6 @@ #include <linux/irqdomain.h> /* - * Possible interrupt causes: - */ -#define INTERRUPT_CAUSE_SOFTWARE 1 -#define INTERRUPT_CAUSE_TIMER 5 -#define INTERRUPT_CAUSE_EXTERNAL 9 - -/* * The high order bit of the trap cause register is always set for * interrupts, which allows us to differentiate them from exceptions * quickly. The INTERRUPT_CAUSE_* macros don't contain that bit, so we -- 2.7.4
