License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[linux-2.6-block.git] / sound / hda / trace.h

diff --git a/sound/hda/trace.h b/sound/hda/trace.h
index e27e2c0b7b17f456601111c5c748e3025bd9a15e..70af6c8150898e2633e2ea9b55e796f3b974018c 100644 (file)
--- a/sound/hda/trace.h
+++ b/sound/hda/trace.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM hda