From 2e7a5b3e22368b65583d1b717e267de0a5906c32 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Tue, 23 Mar 2021 16:19:06 +0300
Subject: thunderbolt: Unlock on error path in tb_domain_add()

We accidentally deleted this unlock on the error path.  Undelete it.

Fixes: 7f0a34d7900b ("thunderbolt: Decrease control channel timeout for software connection manager")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
---
 drivers/thunderbolt/domain.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers')

diff --git a/drivers/thunderbolt/domain.c b/drivers/thunderbolt/domain.c
index a7d83eec3d15..98f4056f89ff 100644
--- a/drivers/thunderbolt/domain.c
+++ b/drivers/thunderbolt/domain.c
@@ -493,6 +493,7 @@ err_domain_del:
 	device_del(&tb->dev);
 err_ctl_stop:
 	tb_ctl_stop(tb->ctl);
+	mutex_unlock(&tb->lock);
 
 	return ret;
 }
-- 
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