diff options
| author | David S. Miller <davem@davemloft.net> | 2005-07-24 19:36:13 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-07-24 19:36:13 -0700 |
| commit | cdd5186f753b23ab51f86679bdc4cc698ab0b893 (patch) | |
| tree | 9de741421a4303d936687784d5a703641962c5d7 /arch/sparc64/kernel/irq.c | |
| parent | c5019a578f18cf3a76829626e91e5469dbd4a738 (diff) | |
[SPARC64]: Privatize sun5_timer.
It is only used by some localized code in irq.c, and also
delete enable_prom_timer() as that is totally unused.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64/kernel/irq.c')
| -rw-r--r-- | arch/sparc64/kernel/irq.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/arch/sparc64/kernel/irq.c b/arch/sparc64/kernel/irq.c index daa2fb93052..c9b69167632 100644 --- a/arch/sparc64/kernel/irq.c +++ b/arch/sparc64/kernel/irq.c @@ -782,8 +782,14 @@ static void distribute_irqs(void) } #endif +struct sun5_timer { + u64 count0; + u64 limit0; + u64 count1; + u64 limit1; +}; -struct sun5_timer *prom_timers; +static struct sun5_timer *prom_timers; static u64 prom_limit0, prom_limit1; static void map_prom_timers(void) @@ -839,18 +845,6 @@ static void kill_prom_timer(void) : "g1", "g2"); } -void enable_prom_timer(void) -{ - if (!prom_timers) - return; - - /* Set it to whatever was there before. */ - prom_timers->limit1 = prom_limit1; - prom_timers->count1 = 0; - prom_timers->limit0 = prom_limit0; - prom_timers->count0 = 0; -} - void init_irqwork_curcpu(void) { register struct irq_work_struct *workp asm("o2"); |