tcmu: Fix trailing semicolon

Web:        https://git.kernel.org/torvalds/c/85fae482a9dd3560b9dcd35136fb29ccab6fae48
Commit:     85fae482a9dd3560b9dcd35136fb29ccab6fae48
Parent:     45dc488c0ee19ba5cba7a67be473aeaf88a7447e
Refname:    refs/heads/master
Author:     Luis de Bethencourt <[email protected]>
AuthorDate: Tue Jan 16 15:34:32 2018 +0000
Committer:  Nicholas Bellinger <[email protected]>
CommitDate: Thu Jan 18 01:21:24 2018 -0800

    tcmu: Fix trailing semicolon
    
    The trailing semicolon is an empty statement that does no operation.
    It is completely stripped out by the compiler. Removing it since it doesn't do
    anything.
    
    Signed-off-by: Luis de Bethencourt <[email protected]>
    Acked-by: Mike Christie <[email protected]>
    Signed-off-by: Nicholas Bellinger <[email protected]>
---
 drivers/target/target_core_user.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c
index 3096257a00d9..4ad89ea71a70 100644
--- a/drivers/target/target_core_user.c
+++ b/drivers/target/target_core_user.c
@@ -1583,7 +1583,7 @@ static int tcmu_wait_genl_cmd_reply(struct tcmu_dev *udev)
 
 	wake_up_all(&udev->nl_cmd_wq);
 
-	return ret;;
+	return ret;
 }
 
 static int tcmu_netlink_event(struct tcmu_dev *udev, enum tcmu_genl_cmd cmd,
--
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