diff options
| author | Viresh Kumar <viresh.kumar@linaro.org> | 2015-07-16 16:56:24 +0530 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2015-08-10 11:41:02 +0200 |
| commit | 00c5a0acd11ec157585d290469b6c82ddd816663 (patch) | |
| tree | fe78a4219aa08cf2359e50b1c81d681f5c0e7a9d /arch/openrisc | |
| parent | 032facef42a1a15be4a038e5e45819b941c2a6a8 (diff) | |
| download | lwn-00c5a0acd11ec157585d290469b6c82ddd816663.tar.gz lwn-00c5a0acd11ec157585d290469b6c82ddd816663.zip | |
openrisc/time: Migrate to new 'set-state' interface
Migrate openrisc 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: Jonas Bonn <jonas@southpole.se>
Cc: linux@lists.openrisc.net
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'arch/openrisc')
| -rw-r--r-- | arch/openrisc/kernel/time.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/arch/openrisc/kernel/time.c b/arch/openrisc/kernel/time.c index 7c52e9494a8d..50e970183dcd 100644 --- a/arch/openrisc/kernel/time.c +++ b/arch/openrisc/kernel/time.c @@ -48,29 +48,6 @@ static int openrisc_timer_set_next_event(unsigned long delta, return 0; } -static void openrisc_timer_set_mode(enum clock_event_mode mode, - struct clock_event_device *evt) -{ - switch (mode) { - case CLOCK_EVT_MODE_PERIODIC: - pr_debug(KERN_INFO "%s: periodic\n", __func__); - BUG(); - break; - case CLOCK_EVT_MODE_ONESHOT: - pr_debug(KERN_INFO "%s: oneshot\n", __func__); - break; - case CLOCK_EVT_MODE_UNUSED: - pr_debug(KERN_INFO "%s: unused\n", __func__); - break; - case CLOCK_EVT_MODE_SHUTDOWN: - pr_debug(KERN_INFO "%s: shutdown\n", __func__); - break; - case CLOCK_EVT_MODE_RESUME: - pr_debug(KERN_INFO "%s: resume\n", __func__); - break; - } -} - /* This is the clock event device based on the OR1K tick timer. * As the timer is being used as a continuous clock-source (required for HR * timers) we cannot enable the PERIODIC feature. The tick timer can run using @@ -82,7 +59,6 @@ static struct clock_event_device clockevent_openrisc_timer = { .features = CLOCK_EVT_FEAT_ONESHOT, .rating = 300, .set_next_event = openrisc_timer_set_next_event, - .set_mode = openrisc_timer_set_mode, }; static inline void timer_ack(void) |