diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index 3d0dc133a9ae1..a3b51441b039f 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -281,7 +281,7 @@ BEGIN_FTR_SECTION
 	mfspr	r9,SPRN_PPR
 END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
 	HMT_MEDIUM
-	std	r10,IAREA+EX_R10(r13)		/* save r10 - r12 */
+	std	r10,IAREA+EX_R10(r13)		/* save r10 */
 	.if ICFAR
 BEGIN_FTR_SECTION
 	mfspr	r10,SPRN_CFAR
@@ -321,7 +321,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_CFAR)
 	mfctr	r10
 	std	r10,IAREA+EX_CTR(r13)
 	mfcr	r9
-	std	r11,IAREA+EX_R11(r13)
+	std	r11,IAREA+EX_R11(r13)		/* save r11 - r12 */
 	std	r12,IAREA+EX_R12(r13)
 
 	/*