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path: root/drivers/tty/serial/8250/8250_exar.c
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Diffstat (limited to 'drivers/tty/serial/8250/8250_exar.c')
-rw-r--r--drivers/tty/serial/8250/8250_exar.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/8250/8250_exar.c b/drivers/tty/serial/8250/8250_exar.c
index c55624703fdf..4d668e202b56 100644
--- a/drivers/tty/serial/8250/8250_exar.c
+++ b/drivers/tty/serial/8250/8250_exar.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Probe module for 8250/16550-type Exar chips PCI serial ports.
*