Merge remote-tracking branch 'bonzini/header-dirs' into staging

* bonzini/header-dirs: (45 commits)
  janitor: move remaining public headers to include/
  hw: move executable format header files to hw/
  fpu: move public header file to include/fpu
  softmmu: move remaining include files to include/ subdirectories
  softmmu: move include files to include/sysemu/
  misc: move include files to include/qemu/
  qom: move include files to include/qom/
  migration: move include files to include/migration/
  monitor: move include files to include/monitor/
  exec: move include files to include/exec/
  block: move include files to include/block/
  qapi: move include files to include/qobject/
  janitor: add guards to headers
  qapi: make struct Visitor opaque
  qapi: remove qapi/qapi-types-core.h
  qapi: move inclusions of qemu-common.h from headers to .c files
  ui: move files to ui/ and include/ui/
  qemu-ga: move qemu-ga files to qga/
  net: reorganize headers
  net: move net.c to net/
  ...

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/hw/ppc.h b/hw/ppc.h
index 2f3ea277bc..17005c795a 100644
--- a/hw/ppc.h
+++ b/hw/ppc.h
@@ -1,3 +1,6 @@
+#ifndef HW_PPC_H
+#define HW_PPC_H 1
+
 void ppc_set_irq (CPUPPCState *env, int n_IRQ, int level);
 
 /* PowerPC hardware exceptions management helpers */
@@ -90,3 +93,5 @@ enum {
 
 /* ppc_booke.c */
 void ppc_booke_timers_init(CPUPPCState *env, uint32_t freq, uint32_t flags);
+
+#endif