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authorBjorn Andersson <bjorn.andersson@linaro.org>2018-03-28 00:06:42 +0300
committerBjorn Andersson <bjorn.andersson@linaro.org>2018-03-28 07:54:36 +0300
commit7586516ca043d55ed1ca563df72bc216c948cad4 (patch)
tree24cbbd6e5eadd7850a028bf7d9a721e502599739
parent6ddf12d397aee75dbd24dd02be07c1372e3008f6 (diff)
downloadlinux-7586516ca043d55ed1ca563df72bc216c948cad4.tar.xz
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>
-rw-r--r--drivers/rpmsg/rpmsg_core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rpmsg/rpmsg_core.c b/drivers/rpmsg/rpmsg_core.c
index 5a081762afcc..920a02f0462c 100644
--- 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;