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authorViresh Kumar <viresh.kumar@linaro.org>2015-02-27 17:21:32 +0530
committerIngo Molnar <mingo@kernel.org>2015-03-27 10:26:19 +0100
commit554ef3876c6acdff1331feab10275e9e9e0adb84 (patch)
treee01d4c83d5f177e814e5cd749206ef9801081b2b /include
parentfe5fba05b46c791c95a9f34228ac495f81f72fc0 (diff)
downloadlinux-554ef3876c6acdff1331feab10275e9e9e0adb84.tar.bz2
clockevents: Handle tick device's resume separately
Upcoming patch will redefine possible states of a clockevent device. The RESUME mode is a special case only for tick's clockevent devices. In future it can be replaced by ->resume() callback already available for clockevent devices. Lets handle it separately so that clockevents_set_mode() only handles states valid across all devices. This also renames set_mode_resume() to tick_resume() to make it more explicit. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Kevin Hilman <khilman@linaro.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Preeti U Murthy <preeti@linux.vnet.ibm.com> Cc: linaro-kernel@lists.linaro.org Cc: linaro-networking@linaro.org Cc: linux-arm-kernel@lists.infradead.org Link: http://lkml.kernel.org/r/c1b0112410870f49e7bf06958e1483eac6c15e20.1425037853.git.viresh.kumar@linaro.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/clockchips.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/clockchips.h b/include/linux/clockchips.h
index 59af26b54d15..a41749543d48 100644
--- a/include/linux/clockchips.h
+++ b/include/linux/clockchips.h
@@ -87,7 +87,7 @@ enum clock_event_mode {
* @set_mode_periodic: switch mode to periodic, if !set_mode
* @set_mode_oneshot: switch mode to oneshot, if !set_mode
* @set_mode_shutdown: switch mode to shutdown, if !set_mode
- * @set_mode_resume: resume clkevt device, if !set_mode
+ * @tick_resume: resume clkevt device, if !set_mode
* @broadcast: function to broadcast events
* @min_delta_ticks: minimum delta value in ticks stored for reconfiguration
* @max_delta_ticks: maximum delta value in ticks stored for reconfiguration
@@ -125,7 +125,7 @@ struct clock_event_device {
int (*set_mode_periodic)(struct clock_event_device *);
int (*set_mode_oneshot)(struct clock_event_device *);
int (*set_mode_shutdown)(struct clock_event_device *);
- int (*set_mode_resume)(struct clock_event_device *);
+ int (*tick_resume)(struct clock_event_device *);
void (*broadcast)(const struct cpumask *mask);
void (*suspend)(struct clock_event_device *);