--- zzzz-none-000/linux-3.10.107/arch/sparc/include/asm/kdebug_64.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/sparc/include/asm/kdebug_64.h	2021-02-04 17:41:59.000000000 +0000
@@ -3,7 +3,7 @@
 
 struct pt_regs;
 
-extern void bad_trap(struct pt_regs *, long);
+void bad_trap(struct pt_regs *, long);
 
 /* Grossly misnamed. */
 enum die_val {