Searched refs:i8253_lock (Results 1 - 10 of 10) sorted by relevance
| /linux-4.1.27/drivers/clocksource/ |
| H A D | i8253.c | 19 DEFINE_RAW_SPINLOCK(i8253_lock); variable
20 EXPORT_SYMBOL(i8253_lock); variable
36 raw_spin_lock_irqsave(&i8253_lock, flags); i8253_read()
82 raw_spin_unlock_irqrestore(&i8253_lock, flags); i8253_read()
111 raw_spin_lock(&i8253_lock); init_pit_timer()
140 raw_spin_unlock(&i8253_lock); init_pit_timer()
150 raw_spin_lock(&i8253_lock); pit_next_event()
153 raw_spin_unlock(&i8253_lock); pit_next_event()
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| /linux-4.1.27/arch/x86/kernel/ |
| H A D | i8253.c | 32 * - On SMP PIT does not scale due to i8253_lock init_pit_clocksource()
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| H A D | apm_32.c | 1224 raw_spin_lock_irqsave(&i8253_lock, flags); reinit_timer()
1232 raw_spin_unlock_irqrestore(&i8253_lock, flags); reinit_timer()
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| /linux-4.1.27/include/linux/ |
| H A D | i8253.h | 23 extern raw_spinlock_t i8253_lock;
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| /linux-4.1.27/sound/drivers/pcsp/ |
| H A D | pcsp_input.c | 25 raw_spin_lock_irqsave(&i8253_lock, flags); pcspkr_do_sound()
40 raw_spin_unlock_irqrestore(&i8253_lock, flags); pcspkr_do_sound()
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| H A D | pcsp_lib.c | 69 raw_spin_lock_irqsave(&i8253_lock, flags); pcsp_timer_update()
78 raw_spin_unlock_irqrestore(&i8253_lock, flags); pcsp_timer_update()
162 raw_spin_lock(&i8253_lock); pcsp_start_playing()
165 raw_spin_unlock(&i8253_lock); pcsp_start_playing()
182 raw_spin_lock(&i8253_lock); pcsp_stop_playing()
186 raw_spin_unlock(&i8253_lock); pcsp_stop_playing()
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| /linux-4.1.27/drivers/input/misc/ |
| H A D | pcspkr.c | 45 raw_spin_lock_irqsave(&i8253_lock, flags); pcspkr_event()
60 raw_spin_unlock_irqrestore(&i8253_lock, flags); pcspkr_event()
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| /linux-4.1.27/drivers/input/gameport/ |
| H A D | gameport.c | 65 raw_spin_lock_irqsave(&i8253_lock, flags); get_time_pit()
69 raw_spin_unlock_irqrestore(&i8253_lock, flags); get_time_pit()
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| /linux-4.1.27/drivers/input/joystick/ |
| H A D | analog.c | 154 raw_spin_lock_irqsave(&i8253_lock, flags); get_time_pit()
158 raw_spin_unlock_irqrestore(&i8253_lock, flags); get_time_pit()
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| /linux-4.1.27/drivers/block/ |
| H A D | hd.c | 166 raw_spin_lock_irqsave(&i8253_lock, flags); read_timer()
171 raw_spin_unlock_irqrestore(&i8253_lock, flags); read_timer()
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Completed in 282 milliseconds