Index: arch/ppc32/loader/asm.S
===================================================================
--- arch/ppc32/loader/asm.S	(revision 3998ab2350b8e8b0b2619b0cef5a95dde6c71e72)
+++ arch/ppc32/loader/asm.S	(revision 7740f8660c2c84abe87f820e50776d5a9589786a)
@@ -187,5 +187,7 @@
 	mtspr SPRN_SRR0, r3
 	mfmsr r3
-	andi. r3, r3, ~(MSR_IR | MSR_DR)@l
+	lis r4, ~0@h
+	ori r4, r4, ~(MSR_IR | MSR_DR)@l
+	and r3, r3, r4
 	mtspr SPRN_SRR1, r3
 	bl flush_instruction_cache