diff options
Diffstat (limited to 'arch/mips/include/asm/idle.h')
| -rw-r--r-- | arch/mips/include/asm/idle.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/mips/include/asm/idle.h b/arch/mips/include/asm/idle.h index 8b26ac5c854e..be6f807c1e3f 100644 --- a/arch/mips/include/asm/idle.h +++ b/arch/mips/include/asm/idle.h @@ -8,4 +8,15 @@ extern asmlinkage void r4k_wait(void); extern void r4k_wait_irqoff(void); extern void __pastwait(void); +static inline int using_rollback_handler(void) +{ + return cpu_wait == r4k_wait; +} + +static inline int address_is_in_r4k_wait_irqoff(unsigned long addr) +{ + return addr >= (unsigned long)r4k_wait_irqoff && + addr < (unsigned long)__pastwait; +} + #endif /* __ASM_IDLE_H */ |