diff --git a/arch/powerpc/kernel/head_8xx.S b/arch/powerpc/kernel/head_8xx.S
index 3a185c51ce8f657d47709f12ffabb5e6480eff7f..f559f217cd87ea9e84e21476de4fae845a9a38f4 100644
--- a/arch/powerpc/kernel/head_8xx.S
+++ b/arch/powerpc/kernel/head_8xx.S
@@ -226,7 +226,7 @@ i##n:								\
 			  ret_from_except)
 
 /* System reset */
-	EXCEPTION(0x100, Reset, unknown_exception, EXC_XFER_STD)
+	EXCEPTION(0x100, Reset, system_reset_exception, EXC_XFER_STD)
 
 /* Machine check */
 	. = 0x200
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index 68f8b5b0d8858731e7ed6587e46cc723acdc97b9..137b1371cce8d172bf157659d845705dfb1b3aaa 100644
--- a/arch/powerpc/kernel/traps.c
+++ b/arch/powerpc/kernel/traps.c
@@ -273,7 +273,6 @@ void _exception(int signr, struct pt_regs *regs, int code, unsigned long addr)
 	force_sig_info(signr, &info, current);
 }
 
-#ifdef CONFIG_PPC64
 void system_reset_exception(struct pt_regs *regs)
 {
 	/* See if any machine dependent calls */
@@ -291,6 +290,7 @@ void system_reset_exception(struct pt_regs *regs)
 	/* What should we do here? We could issue a shutdown or hard reset. */
 }
 
+#ifdef CONFIG_PPC64
 /*
  * This function is called in real mode. Strictly no printk's please.
  *