4 files changed, 12 insertions, 12 deletions
diff --git a/target-ppc/helper_regs.h b/target-ppc/helper_regs.h
index 8fdfa5c7e6..8d38828936 100644
--- a/target-ppc/helper_regs.h
+++ b/target-ppc/helper_regs.h
@@ -17,8 +17,8 @@
  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#if !defined(__HELPER_REGS_H__)
-#define __HELPER_REGS_H__
+#ifndef HELPER_REGS_H
+#define HELPER_REGS_H
 
 /* Swap temporary saved registers with GPRs */
 static inline void hreg_swap_gpr_tgpr(CPUPPCState *env)
@@ -168,4 +168,4 @@ static inline void check_tlb_flush(CPUPPCState *env)
 static inline void check_tlb_flush(CPUPPCState *env) { }
 #endif
 
-#endif /* !defined(__HELPER_REGS_H__) */
+#endif /* HELPER_REGS_H */
diff --git a/target-ppc/kvm_ppc.h b/target-ppc/kvm_ppc.h
index 20bfb59b1a..5461d1082c 100644
--- a/target-ppc/kvm_ppc.h
+++ b/target-ppc/kvm_ppc.h
@@ -6,8 +6,8 @@
  *
  */
 
-#ifndef __KVM_PPC_H__
-#define __KVM_PPC_H__
+#ifndef KVM_PPC_H
+#define KVM_PPC_H
 
 #define TYPE_HOST_POWERPC_CPU "host-" TYPE_POWERPC_CPU
 
@@ -316,4 +316,4 @@ static inline void kvmppc_icbi_range(PowerPCCPU *cpu, uint8_t *addr, int len)
 #define KVM_INTERRUPT_SET_LEVEL -3
 #endif
 
-#endif /* __KVM_PPC_H__ */
+#endif /* KVM_PPC_H */
diff --git a/target-ppc/mmu-hash32.h b/target-ppc/mmu-hash32.h
index aaceacd4d7..5b9fb08d1a 100644
--- a/target-ppc/mmu-hash32.h
+++ b/target-ppc/mmu-hash32.h
@@ -1,5 +1,5 @@
-#if !defined (__MMU_HASH32_H__)
-#define __MMU_HASH32_H__
+#ifndef MMU_HASH32_H
+#define MMU_HASH32_H
 
 #ifndef CONFIG_USER_ONLY
 
@@ -109,4 +109,4 @@ typedef struct {
 
 #endif /* CONFIG_USER_ONLY */
 
-#endif /* __MMU_HASH32_H__ */
+#endif /* MMU_HASH32_H */
diff --git a/target-ppc/mmu-hash64.h b/target-ppc/mmu-hash64.h
index 3a7476b30a..db265e30b2 100644
--- a/target-ppc/mmu-hash64.h
+++ b/target-ppc/mmu-hash64.h
@@ -1,5 +1,5 @@
-#if !defined (__MMU_HASH64_H__)
-#define __MMU_HASH64_H__
+#ifndef MMU_HASH64_H
+#define MMU_HASH64_H
 
 #ifndef CONFIG_USER_ONLY
 
@@ -134,4 +134,4 @@ typedef struct {
 
 #endif /* CONFIG_USER_ONLY */
 
-#endif /* !defined (__MMU_HASH64_H__) */
+#endif /* MMU_HASH64_H */