diff --git a/arch/powerpc/kernel/head_32.S b/arch/powerpc/kernel/head_32.S
index 61ca27929355..53a379da17e9 100644
--- a/arch/powerpc/kernel/head_32.S
+++ b/arch/powerpc/kernel/head_32.S
@@ -987,7 +987,7 @@ start_here:
 	 */
 	lis	r5, abatron_pteptrs@h
 	ori	r5, r5, abatron_pteptrs@l
-	stw	r5, 0xf0(r0)	/* This much match your Abatron config */
+	stw	r5, 0xf0(0)	/* This much match your Abatron config */
 	lis	r6, swapper_pg_dir@h
 	ori	r6, r6, swapper_pg_dir@l
 	tophys(r5, r5)