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| author |   Viresh Kumar <viresh.kumar@linaro.org> | 2015-06-12 13:30:14 +0530 |
|---|---|---|
| committer |   Daniel Lezcano <daniel.lezcano@linaro.org> | 2015-08-06 12:16:41 +0200 |
| commit | 4996978490f7e48f29408e499c7e542ac1e2c5b8 (patch) | |
| tree | c9cada168eeb5f4c2c6889155601233aa42ae06b /drivers/clocksource/bcm2835_timer.c | |
| parent | clockevents/drivers/arm_global_timer: Migrate to new 'set-state' interface (diff) | |
| download | linux-dev-4996978490f7e48f29408e499c7e542ac1e2c5b8.tar.xz linux-dev-4996978490f7e48f29408e499c7e542ac1e2c5b8.zip | |
clockevents/drivers/bcm2835: Migrate to new 'set-state' interface
Migrate bcm2835 driver to the new 'set-state' interface provided by
the 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.
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Lee Jones <lee@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers/clocksource/bcm2835_timer.c')
| -rw-r--r-- | drivers/clocksource/bcm2835_timer.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/clocksource/bcm2835_timer.c b/drivers/clocksource/bcm2835_timer.c index 26ed331b1aad..6f2822928963 100644 --- a/drivers/clocksource/bcm2835_timer.c +++ b/drivers/clocksource/bcm2835_timer.c @@ -54,21 +54,6 @@ static u64 notrace bcm2835_sched_read(void) return readl_relaxed(system_clock); } -static void bcm2835_time_set_mode(enum clock_event_mode mode, - struct clock_event_device *evt_dev) -{ - switch (mode) { - case CLOCK_EVT_MODE_ONESHOT: - case CLOCK_EVT_MODE_UNUSED: - case CLOCK_EVT_MODE_SHUTDOWN: - case CLOCK_EVT_MODE_RESUME: - break; - default: - WARN(1, "%s: unhandled event mode %d\n", __func__, mode); - break; - } -} - static int bcm2835_time_set_next_event(unsigned long event, struct clock_event_device *evt_dev) { @@ -129,7 +114,6 @@ static void __init bcm2835_timer_init(struct device_node *node) timer->evt.name = node->name; timer->evt.rating = 300; timer->evt.features = CLOCK_EVT_FEAT_ONESHOT; - timer->evt.set_mode = bcm2835_time_set_mode; timer->evt.set_next_event = bcm2835_time_set_next_event; timer->evt.cpumask = cpumask_of(0); timer->act.name = node->name; |