treewide: Add SPDX license identifier - Makefile/Kconfig
[linux-block.git] / sound / firewire / fireface / Makefile
index d64f4e2a10966eb7310ba40bd436ea5497e2bf44..3aef221ce4b02784d165b9c2a6aa4023244ce09a 100644 (file)
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
 snd-fireface-objs := ff.o ff-transaction.o ff-midi.o ff-proc.o amdtp-ff.o \
                     ff-stream.o ff-pcm.o ff-hwdep.o ff-protocol-former.o \
                     ff-protocol-latter.o