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-rw-r--r--drivers/misc/echo/Kconfig1
-rw-r--r--drivers/misc/echo/Makefile1
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/misc/echo/Kconfig b/drivers/misc/echo/Kconfig
index f1d41ea9cd48..39656413e70d 100644
--- a/drivers/misc/echo/Kconfig
+++ b/drivers/misc/echo/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
config ECHO
tristate "Line Echo Canceller support"
default n
diff --git a/drivers/misc/echo/Makefile b/drivers/misc/echo/Makefile
index 7d4caac12a8d..5b97467ffb7d 100644
--- a/drivers/misc/echo/Makefile
+++ b/drivers/misc/echo/Makefile
@@ -1 +1,2 @@
+# SPDX-License-Identifier: GPL-2.0-only
obj-$(CONFIG_ECHO) += echo.o