--- zzzz-none-000/linux-3.10.107/sound/oss/sound_config.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/sound/oss/sound_config.h	2021-02-04 17:41:59.000000000 +0000
@@ -123,10 +123,6 @@
 #include "sound_calls.h"
 #include "dev_table.h"
 
-#ifndef DEB
-#define DEB(x)
-#endif
-
 #ifndef DDB
 #define DDB(x) do {} while (0)
 #endif