Index: kernel/arch/sparc64/src/asm.S
===================================================================
--- kernel/arch/sparc64/src/asm.S	(revision f74bbaf20e8d8be55495c56affc5b17ef6ea2bf0)
+++ kernel/arch/sparc64/src/asm.S	(revision d0b1443fbd2d61bcae0c7f5c106302bbcd640792)
@@ -274,5 +274,5 @@
 	wrpr %g0, 0, %cleanwin		! avoid information leak
 
-	mov %i3, %o0			! uarg
+	mov %i2, %o0			! uarg
 
 	clr %i2