diff --git a/hw/spapr.c b/hw/spapr.c
index 47b26ee..2e0b4b8 100644
--- a/hw/spapr.c
+++ b/hw/spapr.c
@@ -551,7 +551,7 @@ static void spapr_finalize_fdt(sPAPREnvironment *spapr,
     }

     QLIST_FOREACH(phb, &spapr->phbs, list) {
-        ret = spapr_populate_pci_devices(phb, PHANDLE_XICP, fdt);
+        ret = spapr_populate_pci_dt(phb, PHANDLE_XICP, fdt);
     }

     if (ret < 0) {
diff --git a/hw/spapr_pci.c b/hw/spapr_pci.c
index 1c0b605..269dbbf 100644
--- a/hw/spapr_pci.c
+++ b/hw/spapr_pci.c
@@ -345,9 +345,9 @@ void spapr_create_phb(sPAPREnvironment *spapr,
 #define b_fff(x)        b_x((x), 8, 3)  /* function number */
 #define b_rrrrrrrr(x)   b_x((x), 0, 8)  /* register number */

-int spapr_populate_pci_devices(sPAPRPHBState *phb,
-                               uint32_t xics_phandle,
-                               void *fdt)
+int spapr_populate_pci_dt(sPAPRPHBState *phb,
+                          uint32_t xics_phandle,
+                          void *fdt)
 {
     int bus_off, i, j;
     char nodename[256];
diff --git a/hw/spapr_pci.h b/hw/spapr_pci.h
index a141764..dd66f4b 100644
--- a/hw/spapr_pci.h
+++ b/hw/spapr_pci.h
@@ -55,8 +55,8 @@ void spapr_create_phb(sPAPREnvironment *spapr,
                       uint64_t mem_win_addr, uint64_t mem_win_size,
                       uint64_t io_win_addr);

-int spapr_populate_pci_devices(sPAPRPHBState *phb,
-                               uint32_t xics_phandle,
-                               void *fdt);
+int spapr_populate_pci_dt(sPAPRPHBState *phb,
+                          uint32_t xics_phandle,
+                          void *fdt);

 #endif /* __HW_SPAPR_PCI_H__ */