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-rw-r--r--drivers/connector/connector.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/connector/connector.c b/drivers/connector/connector.c
index 6883fcb79ad..bf9716b7551 100644
--- a/drivers/connector/connector.c
+++ b/drivers/connector/connector.c
@@ -145,6 +145,8 @@ static int cn_call_callback(struct cn_msg *msg, void (*destruct_data)(void *), v
if (queue_work(dev->cbdev->cn_queue,
&__cbq->work))
err = 0;
+ else
+ err = -EINVAL;
} else {
struct cn_callback_data *d;