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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2019-03-11 12:53:59 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2019-03-12 09:43:00 +0100
commit623217a0cc45a6c179303b3bbfdc594806a464cc (patch)
tree4ba5f68254786ac49d477573b3518a9a1939cd62 /drivers/base
parent1fad17fb1bbcd73159c2b992668a6957ecc5af8a (diff)
PM / wakeup: Drop wakeup_source_drop()
After commit d856f39ac1cc ("PM / wakeup: Rework wakeup source timer cancellation") wakeup_source_drop() is a trivial wrapper around __pm_relax() and it has no users except for wakeup_source_destroy() and wakeup_source_trash() which also has no users, so drop it along with the latter and make wakeup_source_destroy() call __pm_relax() directly. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/base')
-rw-r--r--drivers/base/power/wakeup.c18
1 files changed, 1 insertions, 17 deletions
diff --git a/drivers/base/power/wakeup.c b/drivers/base/power/wakeup.c
index a25d2d82f44d..ecbe152d151f 100644
--- a/drivers/base/power/wakeup.c
+++ b/drivers/base/power/wakeup.c
@@ -106,22 +106,6 @@ struct wakeup_source *wakeup_source_create(const char *name)
}
EXPORT_SYMBOL_GPL(wakeup_source_create);
-/**
- * wakeup_source_drop - Prepare a struct wakeup_source object for destruction.
- * @ws: Wakeup source to prepare for destruction.
- *
- * Callers must ensure that __pm_stay_awake() or __pm_wakeup_event() will never
- * be run in parallel with this function for the same wakeup source object.
- */
-void wakeup_source_drop(struct wakeup_source *ws)
-{
- if (!ws)
- return;
-
- __pm_relax(ws);
-}
-EXPORT_SYMBOL_GPL(wakeup_source_drop);
-
/*
* Record wakeup_source statistics being deleted into a dummy wakeup_source.
*/
@@ -161,7 +145,7 @@ void wakeup_source_destroy(struct wakeup_source *ws)
if (!ws)
return;
- wakeup_source_drop(ws);
+ __pm_relax(ws);
wakeup_source_record(ws);
kfree_const(ws->name);
kfree(ws);