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4a2581a0 TG |
1 | /* |
2 | * Nothing to see here yet | |
3 | */ | |
4 | #ifndef _ARCH_ARM_HW_IRQ_H | |
5 | #define _ARCH_ARM_HW_IRQ_H | |
6 | ||
7 | #include <asm/mach/irq.h> | |
8 | ||
d061daa0 TG |
9 | #if defined(CONFIG_NO_IDLE_HZ) |
10 | # include <asm/dyntick.h> | |
11 | # define handle_dynamic_tick(action) \ | |
12 | if (!(action->flags & SA_TIMER) && system_timer->dyn_tick) { \ | |
13 | write_seqlock(&xtime_lock); \ | |
14 | if (system_timer->dyn_tick->state & DYN_TICK_ENABLED) \ | |
15 | system_timer->dyn_tick->handler(irq, 0, regs); \ | |
16 | write_sequnlock(&xtime_lock); \ | |
17 | } | |
18 | #endif | |
19 | ||
4a2581a0 | 20 | #endif |