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path: root/drivers/base/power/runtime.c
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Diffstat (limited to 'drivers/base/power/runtime.c')
-rw-r--r--drivers/base/power/runtime.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c
index 7d9c1cb1c39..3148b10dc2e 100644
--- a/drivers/base/power/runtime.c
+++ b/drivers/base/power/runtime.c
@@ -509,6 +509,9 @@ static int rpm_resume(struct device *dev, int rpmflags)
repeat:
if (dev->power.runtime_error)
retval = -EINVAL;
+ else if (dev->power.disable_depth == 1 && dev->power.is_suspended
+ && dev->power.runtime_status == RPM_ACTIVE)
+ retval = 1;
else if (dev->power.disable_depth > 0)
retval = -EACCES;
if (retval)