powerpc/83xx: make mpc830x_rdb use mpc83xx_setup_pci

Traditionally mpc830x_rdb board file searched for mpc8308-pcie devices.
However both in-kernel dts from the beginning declared those pcie units
as compatible with mpc8314-pci, which is handled by mpc83xx_setup_pci().

Drop special handling for mpc8308 and use common function instead.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/arch/powerpc/platforms/83xx/mpc830x_rdb.c b/arch/powerpc/platforms/83xx/mpc830x_rdb.c
index ef595f1..4f2d9fe 100644 (file)
--- a/arch/powerpc/platforms/83xx/mpc830x_rdb.c
+++ b/arch/powerpc/platforms/83xx/mpc830x_rdb.c
@@ -27,17 +27,10 @@
  */
 static void __init mpc830x_rdb_setup_arch(void)
 {
-#ifdef CONFIG_PCI
-       struct device_node *np;
-#endif
-
        if (ppc_md.progress)
                ppc_md.progress("mpc830x_rdb_setup_arch()", 0);
 
-#ifdef CONFIG_PCI
-       for_each_compatible_node(np, "pci", "fsl,mpc8308-pcie")
-               mpc83xx_add_bridge(np);
-#endif
+       mpc83xx_setup_pci();
        mpc831x_usb_cfg();
 }