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Diffstat (limited to 'drivers/tty/serial/amba-pl011.h')
-rw-r--r--drivers/tty/serial/amba-pl011.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/amba-pl011.h b/drivers/tty/serial/amba-pl011.h
index 411c60e1f9a4..077eb12a3472 100644
--- a/drivers/tty/serial/amba-pl011.h
+++ b/drivers/tty/serial/amba-pl011.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef AMBA_PL011_H
#define AMBA_PL011_H