Migrate cevt-4k driver to the new 'set-state' interface provided by clockevents core, the earlier 'set-mode' interface is marked obsolete now.
This also enables us to implement callbacks for new states of clockevent devices, for example: ONESHOT_STOPPED.
We weren't doing anything in the ->set_mode() callback. So, this patch doesn't provide any set-state callbacks.
Cc: Ralf Baechle ralf@linux-mips.org Cc: James Hogan james.hogan@imgtec.com Cc: Andrew Bresticker abrestic@chromium.org Cc: Qais Yousef qais.yousef@imgtec.com Cc: Jason Cooper jason@lakedaemon.net Cc: Leonid Yegoshin Leonid.Yegoshin@imgtec.com Signed-off-by: Viresh Kumar viresh.kumar@linaro.org --- arch/mips/include/asm/cevt-r4k.h | 1 - arch/mips/kernel/cevt-r4k.c | 7 ------- 2 files changed, 8 deletions(-)
diff --git a/arch/mips/include/asm/cevt-r4k.h b/arch/mips/include/asm/cevt-r4k.h index f0edf6fcd002..2e13a038d260 100644 --- a/arch/mips/include/asm/cevt-r4k.h +++ b/arch/mips/include/asm/cevt-r4k.h @@ -21,7 +21,6 @@ DECLARE_PER_CPU(struct clock_event_device, mips_clockevent_device);
void mips_event_handler(struct clock_event_device *dev); int c0_compare_int_usable(void); -void mips_set_clock_mode(enum clock_event_mode, struct clock_event_device *); irqreturn_t c0_compare_interrupt(int, void *);
extern struct irqaction c0_compare_irqaction; diff --git a/arch/mips/kernel/cevt-r4k.c b/arch/mips/kernel/cevt-r4k.c index d70c4d893219..dd41d797e39f 100644 --- a/arch/mips/kernel/cevt-r4k.c +++ b/arch/mips/kernel/cevt-r4k.c @@ -28,12 +28,6 @@ static int mips_next_event(unsigned long delta, return res; }
-void mips_set_clock_mode(enum clock_event_mode mode, - struct clock_event_device *evt) -{ - /* Nothing to do ... */ -} - DEFINE_PER_CPU(struct clock_event_device, mips_clockevent_device); int cp0_timer_irq_installed;
@@ -212,7 +206,6 @@ int r4k_clockevent_init(void) cd->irq = irq; cd->cpumask = cpumask_of(cpu); cd->set_next_event = mips_next_event; - cd->set_mode = mips_set_clock_mode; cd->event_handler = mips_event_handler;
clockevents_register_device(cd);