tty: add SPDX identifiers to all remaining files in drivers/tty/

[mirror_ubuntu-bionic-kernel.git] / drivers / tty / n_tracerouter.c

diff --git a/drivers/tty/n_tracerouter.c b/drivers/tty/n_tracerouter.c
index ac5716979bc12b0024ff1636d66bee07175a88a0..717d0c111b7210ac483f9383f12f02d002da0ae8 100644 (file)
--- a/drivers/tty/n_tracerouter.c
+++ b/drivers/tty/n_tracerouter.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  *  n_tracerouter.c - Trace data router through tty space
  *