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-rw-r--r--drivers/vhost/vringh.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/vhost/vringh.c b/drivers/vhost/vringh.c
index a94d700a4503..08ad0d1f0476 100644
--- a/drivers/vhost/vringh.c
+++ b/drivers/vhost/vringh.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Helpers for the host side of a virtio ring.
*