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 9 #if defined(CONFIG_NO_IDLE_HZ) 10 # include <asm/dyntick.h> 11 # define handle_dynamic_tick(action) \ 12 if (!(action->flags & IRQF_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 20 #endif 21
