[SPARC64]: Niagara-2 optimized copies.

The bzero/memset implementation stays the same as Niagara-1.

Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc64/lib/NGpage.S b/arch/sparc64/lib/NGpage.S
index 8ce3a0c..428920d 100644
--- a/arch/sparc64/lib/NGpage.S
+++ b/arch/sparc64/lib/NGpage.S
@@ -45,6 +45,7 @@
 	retl
 	 nop
 
+	.globl		NGclear_page, NGclear_user_page
 NGclear_page:		/* %o0=dest */
 NGclear_user_page:	/* %o0=dest, %o1=vaddr */
 	mov		8, %g1