[SPARC64] PCI: Use common routine to fetch PBM properties.

Namely bus-range and ino-bitmap.

This allows us also to eliminate pci_controller_info's
pci_{first,last}_busno fields as only the pbm ones are
used now.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 7 deletions

diff --git a/arch/sparc64/kernel/pci_sabre.c b/arch/sparc64/kernel/pci_sabre.c
index 397862fbd9e1..9e706013d11a 100644
--- a/arch/sparc64/kernel/pci_sabre.c
+++ b/arch/sparc64/kernel/pci_sabre.c
@@ -1006,8 +1006,7 @@ static void sabre_pbm_init(struct pci_controller_info *p, struct device_node *dp
         pbm->chip_type = PBM_CHIP_TYPE_SABRE;
         pbm->parent = p;
         pbm->prom_node = dp;
-        pbm->pci_first_busno = p->pci_first_busno;
-        pbm->pci_last_busno = p->pci_last_busno;
+        pci_get_pbm_props(pbm);
 
         pci_determine_mem_io_space(pbm);
 }
@@ -1018,7 +1017,6 @@ void sabre_init(struct device_node *dp, char *model_name)
         struct pci_controller_info *p;
         struct iommu *iommu;
         int tsbsize;
-        const u32 *busrange;
         const u32 *vdma;
         u32 upa_portid, dma_mask;
         u64 clear_irq;
@@ -1119,10 +1117,6 @@ void sabre_init(struct device_node *dp, char *model_name)
 
         sabre_iommu_init(p, tsbsize, vdma[0], dma_mask);
 
-        busrange = of_get_property(dp, "bus-range", NULL);
-        p->pci_first_busno = busrange[0];
-        p->pci_last_busno = busrange[1];
-
         /*
          * Look for APB underneath.
          */