PM / QoS: fix wrong error-checking condition

[karo-tx-linux.git] / drivers / base / power / qos.c

diff --git a/drivers/base/power/qos.c b/drivers/base/power/qos.c
index 74a67e0019a2d246820ccb2858399bca193ff789..fbbd4ed2edf288318f8d165760c91ee420f1812c 100644 (file)
--- a/drivers/base/power/qos.c
+++ b/drivers/base/power/qos.c
@@ -451,7 +451,7 @@ int dev_pm_qos_add_ancestor_request(struct device *dev,
        if (ancestor)
                error = dev_pm_qos_add_request(ancestor, req, value);
 
-       if (error)
+       if (error < 0)
                req->dev = NULL;
 
        return error;