83xx: Remove warmboot parameter from PCI init functions

This change lays the groundwork for the BOOTFLAG_* flags being removed.

This change has the small affect of delaying 100ms on PCI initialization
after a warm boot as opposed to the optimal 1ms on some boards.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>

included the mpc8308_p1m board.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
diff --git a/board/freescale/mpc832xemds/pci.c b/board/freescale/mpc832xemds/pci.c
index e1dd757..5c7901d 100644
--- a/board/freescale/mpc832xemds/pci.c
+++ b/board/freescale/mpc832xemds/pci.c
@@ -86,7 +86,7 @@
 	pci_law[1].bar = CONFIG_SYS_PCI1_IO_PHYS & LAWBAR_BAR;
 	pci_law[1].ar = LAWAR_EN | LAWAR_SIZE_4M;
 
-	mpc83xx_pci_init(1, reg, 0);
+	mpc83xx_pci_init(1, reg);
 
 	/*
 	 * Configure PCI Inbound Translation Windows
@@ -147,9 +147,9 @@
 	udelay(2000);
 
 #ifndef CONFIG_MPC83XX_PCI2
-	mpc83xx_pci_init(1, reg, 0);
+	mpc83xx_pci_init(1, reg);
 #else
-	mpc83xx_pci_init(2, reg, 0);
+	mpc83xx_pci_init(2, reg);
 #endif
 }
 #endif				/* CONFIG_PCISLAVE */