rpmsg: Only invoke announce_create for rpdev with endpoints

For special rpmsg devices without a primary endpoint there is nothing to
announce so don't call the backend announce create function if we didn't
create an endpoint.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/drivers/rpmsg/rpmsg_core.c b/drivers/rpmsg/rpmsg_core.c
index 5a081762afcc5af07cef291edc278a5bc91ba9ef..920a02f0462c45f520997769890351c89fcc1242 100644 (file)
--- a/drivers/rpmsg/rpmsg_core.c
+++ b/drivers/rpmsg/rpmsg_core.c
@@ -442,7 +442,7 @@ static int rpmsg_dev_probe(struct device *dev)
                goto out;
        }
 
-       if (rpdev->ops->announce_create)
+       if (ept && rpdev->ops->announce_create)
                err = rpdev->ops->announce_create(rpdev);
 out:
        return err;