[PULL 75/88] ppc: Drop useless extern annotation for functions

[David Gibson <david@gibson.dropbear.id.au>]

From: Greg Kurz <groug@kaod.org>

Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <157623837421.360005.412120366652768311.stgit@bahia.lan>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
---
 include/hw/ppc/pnv_xscom.h | 22 +++++++++++-----------
 include/hw/ppc/spapr_vio.h |  6 +++---
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/include/hw/ppc/pnv_xscom.h b/include/hw/ppc/pnv_xscom.h
index 09188d74b0..2bdb7ae84f 100644
--- a/include/hw/ppc/pnv_xscom.h
+++ b/include/hw/ppc/pnv_xscom.h
@@ -113,16 +113,16 @@ typedef struct PnvXScomInterfaceClass {
 #define PNV10_XSCOM_PSIHB_BASE     0x3011D00
 #define PNV10_XSCOM_PSIHB_SIZE     0x100
 
-extern void pnv_xscom_realize(PnvChip *chip, uint64_t size, Error **errp);
-extern int pnv_dt_xscom(PnvChip *chip, void *fdt, int offset);
-
-extern void pnv_xscom_add_subregion(PnvChip *chip, hwaddr offset,
-                                    MemoryRegion *mr);
-extern void pnv_xscom_region_init(MemoryRegion *mr,
-                                  struct Object *owner,
-                                  const MemoryRegionOps *ops,
-                                  void *opaque,
-                                  const char *name,
-                                  uint64_t size);
+void pnv_xscom_realize(PnvChip *chip, uint64_t size, Error **errp);
+int pnv_dt_xscom(PnvChip *chip, void *fdt, int offset);
+
+void pnv_xscom_add_subregion(PnvChip *chip, hwaddr offset,
+                             MemoryRegion *mr);
+void pnv_xscom_region_init(MemoryRegion *mr,
+                           struct Object *owner,
+                           const MemoryRegionOps *ops,
+                           void *opaque,
+                           const char *name,
+                           uint64_t size);
 
 #endif /* PPC_PNV_XSCOM_H */
diff --git a/include/hw/ppc/spapr_vio.h b/include/hw/ppc/spapr_vio.h
index 72762ed16b..ce6d9b0c66 100644
--- a/include/hw/ppc/spapr_vio.h
+++ b/include/hw/ppc/spapr_vio.h
@@ -80,10 +80,10 @@ struct SpaprVioBus {
     uint32_t next_reg;
 };
 
-extern SpaprVioBus *spapr_vio_bus_init(void);
-extern SpaprVioDevice *spapr_vio_find_by_reg(SpaprVioBus *bus, uint32_t reg);
+SpaprVioBus *spapr_vio_bus_init(void);
+SpaprVioDevice *spapr_vio_find_by_reg(SpaprVioBus *bus, uint32_t reg);
 void spapr_dt_vdevice(SpaprVioBus *bus, void *fdt);
-extern gchar *spapr_vio_stdout_path(SpaprVioBus *bus);
+gchar *spapr_vio_stdout_path(SpaprVioBus *bus);
 
 static inline void spapr_vio_irq_pulse(SpaprVioDevice *dev)
 {
-- 
2.23.0