parisc: mark parisc_terminate() noreturn and cold.

Signed-off-by: Helge Deller <deller@gmx.de>

arch/parisc/include/asm/traps.h

@@ -6,7 +6,7 @@ struct pt_regs;
 
 /* traps.c */
 void parisc_terminate(char *msg, struct pt_regs *regs,
-		int code, unsigned long offset);
+		int code, unsigned long offset) __noreturn __cold;
 
 /* mm/fault.c */
 void do_page_fault(struct pt_regs *regs, unsigned long code,