[Qemu-devel] [PATCH] ppc: xics: fix compilation with CentOS 6

[Paolo Bonzini <pbonzini@redhat.com>]

The PowerPCCPU typedef is included twice if a file includes
both hw/ppc/xics.h and target/ppc/cpu-qom.h.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
	There are other failures but I don't have time to debug them today:

	In file included from /tmp/qemu-test/src/include/hw/ppc/pnv.h:26,
	                 from /tmp/qemu-test/src/hw/ppc/pnv.c:31:
	/tmp/qemu-test/src/include/hw/ppc/pnv_psi.h:50: error: redefinition of typedef ‘PnvPsi’
	/tmp/qemu-test/src/include/hw/ppc/pnv_lpc.h:26: note: previous declaration of ‘PnvPsi’ was here
	In file included from /tmp/qemu-test/src/include/hw/ppc/pnv.h:27,
	                 from /tmp/qemu-test/src/hw/ppc/pnv.c:31:
	/tmp/qemu-test/src/include/hw/ppc/pnv_occ.h:25: error: redefinition of typedef ‘PnvPsi’
	/tmp/qemu-test/src/include/hw/ppc/pnv_psi.h:50: note: previous declaration of ‘PnvPsi’ was here
	In file included from /tmp/qemu-test/src/hw/ppc/pnv.c:39:
	/tmp/qemu-test/src/include/hw/ipmi/ipmi.h:188: error: redefinition of typedef ‘IPMIBmc’
	/tmp/qemu-test/src/include/hw/ppc/pnv.h:121: note: previous declaration of ‘IPMIBmc’ was here
	make[1]: *** [hw/ppc/pnv.o] Error 1

	Please start including Docker-based tests in your pre-pull-request tests.

 include/hw/ppc/xics.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/hw/ppc/xics.h b/include/hw/ppc/xics.h
index c215dc7..ce1942b 100644
--- a/include/hw/ppc/xics.h
+++ b/include/hw/ppc/xics.h
@@ -29,6 +29,7 @@
 #define XICS_H
 
 #include "hw/qdev.h"
+#include "target/ppc/cpu-qom.h"
 
 #define XICS_IPI        0x2
 #define XICS_BUID       0x1
@@ -46,7 +47,6 @@ typedef struct ICSStateClass ICSStateClass;
 typedef struct ICSState ICSState;
 typedef struct ICSIRQState ICSIRQState;
 typedef struct XICSFabric XICSFabric;
-typedef struct PowerPCCPU PowerPCCPU;
 
 #define TYPE_ICP "icp"
 #define ICP(obj) OBJECT_CHECK(ICPState, (obj), TYPE_ICP)
-- 
1.8.3.1