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-rw-r--r--drivers/usb/phy/phy-ulpi.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/phy/phy-ulpi.c b/drivers/usb/phy/phy-ulpi.c
index f48a7a21e3c2..1a594b356ad8 100644
--- a/drivers/usb/phy/phy-ulpi.c
+++ b/drivers/usb/phy/phy-ulpi.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Generic ULPI USB transceiver support
*