1 files changed, 3 insertions, 7 deletions

diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index 2cedbb427618..c8715331e1b0 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -98,19 +98,15 @@
 #define MSR_RI          __MASK(MSR_RI_LG)       /* Recoverable Exception */
 #define MSR_LE          __MASK(MSR_LE_LG)       /* Little Endian */
 
-#ifdef CONFIG_PPC64
+#if defined(CONFIG_PPC_BOOK3S_64)
+/* Server variant */
 #define MSR_            MSR_ME | MSR_RI | MSR_IR | MSR_DR | MSR_ISF |MSR_HV
 #define MSR_KERNEL      MSR_ | MSR_SF
-
 #define MSR_USER32      MSR_ | MSR_PR | MSR_EE
 #define MSR_USER64      MSR_USER32 | MSR_SF
-
-#else /* 32-bit */
+#elif defined(CONFIG_PPC_BOOK3S_32) || defined(CONFIG_8xx)
 /* Default MSR for kernel mode. */
-#ifndef MSR_KERNEL      /* reg_booke.h also defines this */
 #define MSR_KERNEL      (MSR_ME|MSR_RI|MSR_IR|MSR_DR)
-#endif
-
 #define MSR_USER        (MSR_KERNEL|MSR_PR|MSR_EE)
 #endif