ppc/85xx: Clean up p1_p2_rdb PCI setup

General code cleanup to use in/out IO accessors as well as making
the code that prints out info sane between board and generic fsl pci
code.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/drivers/pci/fsl_pci_init.c b/drivers/pci/fsl_pci_init.c
index 885542c..87944bf 100644
--- a/drivers/pci/fsl_pci_init.c
+++ b/drivers/pci/fsl_pci_init.c
@@ -450,7 +450,7 @@
 
 	fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data);
 
-	printf("\n    PCIE%x on bus %02x - %02x\n", pci_info->pci_num,
+	printf("    PCIE%x on bus %02x - %02x\n", pci_info->pci_num,
 			hose->first_busno, hose->last_busno);
 
 	return(hose->last_busno + 1);