1 files changed, 3 insertions, 17 deletions

diff --git a/arch/sh/kernel/traps.c b/arch/sh/kernel/traps.c
index 7b40f0ff3dfc..3a197649cd83 100644
--- a/arch/sh/kernel/traps.c
+++ b/arch/sh/kernel/traps.c
@@ -20,10 +20,10 @@
 #include <linux/io.h>
 #include <linux/bug.h>
 #include <linux/debug_locks.h>
+#include <linux/kdebug.h>
 #include <linux/limits.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
-#include <asm/kdebug.h>
 
 #ifdef CONFIG_SH_KGDB
 #include <asm/kgdb.h>
@@ -76,20 +76,6 @@ static void dump_mem(const char *str, unsigned long bottom, unsigned long top)
         }
 }
 
-ATOMIC_NOTIFIER_HEAD(shdie_chain);
-
-int register_die_notifier(struct notifier_block *nb)
-{
-        return atomic_notifier_chain_register(&shdie_chain, nb);
-}
-EXPORT_SYMBOL(register_die_notifier);
-
-int unregister_die_notifier(struct notifier_block *nb)
-{
-        return atomic_notifier_chain_unregister(&shdie_chain, nb);
-}
-EXPORT_SYMBOL(unregister_die_notifier);
-
 static DEFINE_SPINLOCK(die_lock);
 
 void die(const char * str, struct pt_regs * regs, long err)
@@ -505,7 +491,7 @@ static int handle_unaligned_access(u16 instruction, struct pt_regs *regs)
  simple:
         ret = handle_unaligned_ins(instruction,regs);
         if (ret==0)
-                regs->pc += 2;
+                regs->pc += instruction_size(instruction);
         return ret;
 }
 #endif /* CONFIG_CPU_SH2A */
@@ -682,7 +668,7 @@ asmlinkage void do_reserved_inst(unsigned long r4, unsigned long r5,
 
         err = do_fpu_inst(inst, regs);
         if (!err) {
-                regs->pc += 2;
+                regs->pc += instruction_size(inst);
                 return;
         }
         /* not a FPU inst. */