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Diffstat (limited to 'drivers/base/power/runtime.c')
-rw-r--r--drivers/base/power/runtime.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c
index 3d08eb677177..42a58ed45a08 100644
--- a/drivers/base/power/runtime.c
+++ b/drivers/base/power/runtime.c
@@ -1560,23 +1560,6 @@ out:
}
EXPORT_SYMBOL_GPL(pm_runtime_enable);
-bool pm_runtime_blocked(struct device *dev)
-{
- bool ret;
-
- /*
- * dev->power.last_status is a bit field, so in case it is updated via
- * RMW, read it under the spin lock.
- */
- spin_lock_irq(&dev->power.lock);
-
- ret = dev->power.last_status == RPM_BLOCKED;
-
- spin_unlock_irq(&dev->power.lock);
-
- return ret;
-}
-
static void pm_runtime_disable_action(void *data)
{
pm_runtime_dont_use_autosuspend(data);