treewide: Add SPDX license identifier - Makefile/Kconfig

[mirror_ubuntu-jammy-kernel.git] / drivers / misc / echo / Kconfig

diff --git a/drivers/misc/echo/Kconfig b/drivers/misc/echo/Kconfig
index f1d41ea9cd48f164675cc30a0b2b0471537e6bb1..39656413e70dd4e1acd87c01108640b4797e0268 100644 (file)
--- 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