diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-20 17:39:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-20 17:39:28 -0700 |
| commit | be883da7594b0a2a02074e683673ae0e522566a4 (patch) | |
| tree | b62f2a8a069fb4d389935c0b2de9bc78798f50c2 /arch/sparc64/kernel/time.c | |
| parent | 077e98945db7e54a9865b5f29a1f02f531eca414 (diff) | |
| parent | 4c5eb38af2131d867842cdd09fa83a3ed77bfd26 (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
[SPARC64]: Update defconfig.
[SPARC64]: Don't double-export synchronize_irq.
[SPARC64]: Move over to GENERIC_HARDIRQS.
[SPARC64]: Virtualize IRQ numbers.
[SPARC64]: Kill ino_bucket->pil
[SPARC]: Kill __irq_itoa().
[SPARC64]: bp->pil can never be zero
[SPARC64]: Send all device interrupts via one PIL.
[SPARC]: Fix iommu_flush_iotlb end address
[SPARC]: Mark smp init functions as cpuinit
[SPARC]: Add missing rw can_lock macros
[SPARC]: Setup cpu_possible_map
[SPARC]: Add topology_init()
Diffstat (limited to 'arch/sparc64/kernel/time.c')
| -rw-r--r-- | arch/sparc64/kernel/time.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/arch/sparc64/kernel/time.c b/arch/sparc64/kernel/time.c index e55b5c6ece0..0f00a99927e 100644 --- a/arch/sparc64/kernel/time.c +++ b/arch/sparc64/kernel/time.c @@ -457,7 +457,7 @@ static inline void timer_check_rtc(void) } } -static irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs * regs) +irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs * regs) { unsigned long ticks, compare, pstate; @@ -1020,19 +1020,9 @@ static unsigned long sparc64_init_timers(void) return clock; } -static void sparc64_start_timers(irqreturn_t (*cfunc)(int, void *, struct pt_regs *)) +static void sparc64_start_timers(void) { unsigned long pstate; - int err; - - /* Register IRQ handler. */ - err = request_irq(build_irq(0, 0, 0UL, 0UL), cfunc, 0, - "timer", NULL); - - if (err) { - prom_printf("Serious problem, cannot register TICK_INT\n"); - prom_halt(); - } /* Guarantee that the following sequences execute * uninterrupted. @@ -1116,7 +1106,7 @@ void __init time_init(void) /* Now that the interpolator is registered, it is * safe to start the timer ticking. */ - sparc64_start_timers(timer_interrupt); + sparc64_start_timers(); timer_ticks_per_nsec_quotient = (((NSEC_PER_SEC << SPARC64_NSEC_PER_CYC_SHIFT) + |