diff options
| author | Dr. David Alan Gilbert <linux@treblig.org> | 2024-10-25 22:31:01 +0200 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2024-11-13 13:49:33 +0100 |
| commit | 1d58f7f3a1373734b2e86a246edcf1cd39359f3e (patch) | |
| tree | 17191c445e1f92523a928d0d7d1a278e7787283a /drivers/clocksource | |
| parent | hrtimers: Delete hrtimer_init_on_stack() (diff) | |
| download | linux-1d58f7f3a1373734b2e86a246edcf1cd39359f3e.tar.xz linux-1d58f7f3a1373734b2e86a246edcf1cd39359f3e.zip | |
clocksource/drivers/dw_apb: Remove unused dw_apb_clockevent functions
dw_apb_clockevent_pause(), dw_apb_clockevent_resume() and
dw_apb_clockevent_stop() have been unused since 2021's
commit 1b79fc4f2bfd ("x86/apb_timer: Remove driver for deprecated
platform")
Remove them.
(Some of the other clockevent functions are still called by
dw_apb_timer_of.c so I guess it is still in use?)
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Link: https://lore.kernel.org/r/20241025203101.241709-1-linux@treblig.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers/clocksource')
| -rw-r--r-- | drivers/clocksource/dw_apb_timer.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/drivers/clocksource/dw_apb_timer.c b/drivers/clocksource/dw_apb_timer.c index f5f24a95ee82..3a55ae5fe225 100644 --- a/drivers/clocksource/dw_apb_timer.c +++ b/drivers/clocksource/dw_apb_timer.c @@ -68,25 +68,6 @@ static inline void apbt_writel_relaxed(struct dw_apb_timer *timer, u32 val, writel_relaxed(val, timer->base + offs); } -static void apbt_disable_int(struct dw_apb_timer *timer) -{ - u32 ctrl = apbt_readl(timer, APBTMR_N_CONTROL); - - ctrl |= APBTMR_CONTROL_INT; - apbt_writel(timer, ctrl, APBTMR_N_CONTROL); -} - -/** - * dw_apb_clockevent_pause() - stop the clock_event_device from running - * - * @dw_ced: The APB clock to stop generating events. - */ -void dw_apb_clockevent_pause(struct dw_apb_clock_event_device *dw_ced) -{ - disable_irq(dw_ced->timer.irq); - apbt_disable_int(&dw_ced->timer); -} - static void apbt_eoi(struct dw_apb_timer *timer) { apbt_readl_relaxed(timer, APBTMR_N_EOI); @@ -285,26 +266,6 @@ dw_apb_clockevent_init(int cpu, const char *name, unsigned rating, } /** - * dw_apb_clockevent_resume() - resume a clock that has been paused. - * - * @dw_ced: The APB clock to resume. - */ -void dw_apb_clockevent_resume(struct dw_apb_clock_event_device *dw_ced) -{ - enable_irq(dw_ced->timer.irq); -} - -/** - * dw_apb_clockevent_stop() - stop the clock_event_device and release the IRQ. - * - * @dw_ced: The APB clock to stop generating the events. - */ -void dw_apb_clockevent_stop(struct dw_apb_clock_event_device *dw_ced) -{ - free_irq(dw_ced->timer.irq, &dw_ced->ced); -} - -/** * dw_apb_clockevent_register() - register the clock with the generic layer * * @dw_ced: The APB clock to register as a clock_event_device. |