--- zzzz-none-000/linux-3.10.107/arch/blackfin/include/uapi/asm/signal.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/blackfin/include/uapi/asm/signal.h	2021-02-04 17:41:59.000000000 +0000
@@ -1,7 +1,7 @@
-#ifndef _BLACKFIN_SIGNAL_H
-#define _BLACKFIN_SIGNAL_H
+#ifndef _UAPI_BLACKFIN_SIGNAL_H
+#define _UAPI_BLACKFIN_SIGNAL_H
 
 #define SA_RESTORER 0x04000000
 #include <asm-generic/signal.h>
 
-#endif
+#endif /* _UAPI_BLACKFIN_SIGNAL_H */