diff options
-rw-r--r-- | arch/mips/kernel/time.c | 16 | ||||
-rw-r--r-- | include/asm-mips/time.h | 5 |
2 files changed, 0 insertions, 21 deletions
diff --git a/arch/mips/kernel/time.c b/arch/mips/kernel/time.c index 27228f583dae..622379b201aa 100644 --- a/arch/mips/kernel/time.c +++ b/arch/mips/kernel/time.c | |||
@@ -80,22 +80,6 @@ static cycle_t c0_hpt_read(void) | |||
80 | 80 | ||
81 | int (*mips_timer_state)(void); | 81 | int (*mips_timer_state)(void); |
82 | 82 | ||
83 | /* | ||
84 | * local_timer_interrupt() does profiling and process accounting | ||
85 | * on a per-CPU basis. | ||
86 | * | ||
87 | * In UP mode, it is invoked from the (global) timer_interrupt. | ||
88 | * | ||
89 | * In SMP mode, it might invoked by per-CPU timer interrupt, or | ||
90 | * a broadcasted inter-processor interrupt which itself is triggered | ||
91 | * by the global timer interrupt. | ||
92 | */ | ||
93 | void local_timer_interrupt(int irq, void *dev_id) | ||
94 | { | ||
95 | profile_tick(CPU_PROFILING); | ||
96 | update_process_times(user_mode(get_irq_regs())); | ||
97 | } | ||
98 | |||
99 | int null_perf_irq(void) | 83 | int null_perf_irq(void) |
100 | { | 84 | { |
101 | return 0; | 85 | return 0; |
diff --git a/include/asm-mips/time.h b/include/asm-mips/time.h index 0a6bc7dc158e..a45f24a9ea66 100644 --- a/include/asm-mips/time.h +++ b/include/asm-mips/time.h | |||
@@ -49,11 +49,6 @@ extern int (*mips_timer_state)(void); | |||
49 | extern struct clocksource clocksource_mips; | 49 | extern struct clocksource clocksource_mips; |
50 | 50 | ||
51 | /* | 51 | /* |
52 | * profiling and process accouting is done separately in local_timer_interrupt | ||
53 | */ | ||
54 | extern void local_timer_interrupt(int irq, void *dev_id); | ||
55 | |||
56 | /* | ||
57 | * board specific routines required by time_init(). | 52 | * board specific routines required by time_init(). |
58 | */ | 53 | */ |
59 | struct irqaction; | 54 | struct irqaction; |