pci/fsl_pci_init: Fold pci_setup_indirect into fsl_pci_init

Every platform that calls fsl_pci_init calls pci_setup_indirect before
it calls fsl_pci_init.  There isn't any reason to just call it from
fsl_pci_init and simplify things a bit.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd.c b/board/freescale/mpc8610hpcd/mpc8610hpcd.c
index 2ac169b..98896d1 100644
--- a/board/freescale/mpc8610hpcd/mpc8610hpcd.c
+++ b/board/freescale/mpc8610hpcd/mpc8610hpcd.c
@@ -280,10 +280,8 @@
 		hose->region_count = r - hose->regions;
 
 		hose->first_busno = first_free_busno;
-		pci_setup_indirect(hose, (int)&pci->cfg_addr,
-				 (int)&pci->cfg_data);
 
-		fsl_pci_init(hose);
+		fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data);
 
 		first_free_busno = hose->last_busno + 1;
 		printf(" PCI-Express 1 on bus %02x - %02x\n",
@@ -335,10 +333,8 @@
 		hose->region_count = r - hose->regions;
 
 		hose->first_busno = first_free_busno;
-		pci_setup_indirect(hose, (int)&pci->cfg_addr,
-				 (int)&pci->cfg_data);
 
-		fsl_pci_init(hose);
+		fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data);
 
 		first_free_busno = hose->last_busno + 1;
 		printf(" PCI-Express 2 on bus %02x - %02x\n",
@@ -384,10 +380,8 @@
 		hose->region_count = r - hose->regions;
 
 		hose->first_busno = first_free_busno;
-		pci_setup_indirect(hose, (int) &pci->cfg_addr,
-				 (int) &pci->cfg_data);
 
-		fsl_pci_init(hose);
+		fsl_pci_init(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data);
 
 		first_free_busno = hose->last_busno + 1;
 		printf(" PCI on bus %02x - %02x\n",