bfin: pull in common/sysdep.h

Fixes random build errors in linux/common/.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

libc/sysdeps/linux/bfin/sysdep.h

@@ -9,7 +9,7 @@
 #ifndef __BFIN_SYSDEP_H__
 #define __BFIN_SYSDEP_H__
 
-#include <features.h>
+#include <common/sysdep.h>
 
 #ifdef __ASSEMBLER__