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-rw-r--r--drivers/thermal/power_allocator.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/thermal/power_allocator.c b/drivers/thermal/power_allocator.c
index 718363f5be40..7ff96270c933 100644
--- a/drivers/thermal/power_allocator.c
+++ b/drivers/thermal/power_allocator.c
@@ -346,6 +346,11 @@ static int allocate_power(struct thermal_zone_device *tz,
}
}
+ if (!num_actors) {
+ ret = -ENODEV;
+ goto unlock;
+ }
+
/*
* We need to allocate five arrays of the same size:
* req_power, max_power, granted_power, extra_actor_power and