Index: kernel/arch/sparc64/src/asm.S
===================================================================
--- kernel/arch/sparc64/src/asm.S	(revision f74bbaf20e8d8be55495c56affc5b17ef6ea2bf0)
+++ kernel/arch/sparc64/src/asm.S	(revision de33dab3d6e266b32bfcf983b683fc6d18b2ac72)
@@ -274,5 +274,5 @@
 	wrpr %g0, 0, %cleanwin		! avoid information leak
 
-	mov %i3, %o0			! uarg
+	mov %i2, %o0			! uarg
 
 	clr %i2