Minor AMCC 4xx board cleanups

Patch by Stefan Roese, 27 Nov 2005

board/amcc/bamboo/bamboo.c

@@ -493,20 +493,8 @@ int testdram(void)
 #if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT)
 int pci_pre_init(struct pci_controller *hose)
 {
-	unsigned long strap;
 	unsigned long addr;
 
-	/*--------------------------------------------------------------------------+
-	 *	Bamboo is always configured as the host & requires the
-	 *	PCI arbiter to be enabled.
-	 *--------------------------------------------------------------------------*/
-	mfsdr(sdr_sdstp1, strap);
-	if ((strap & SDR0_SDSTP1_PAE_MASK) == 0) {
-		printf("PCI: SDR0_STRP1[PAE] not set.\n");
-		printf("PCI: Configuration aborted.\n");
-		return 0;
-	}
-
 	/*-------------------------------------------------------------------------+
 	  | Set priority for all PLB3 devices to 0.
 	  | Set PLB3 arbiter to fair mode.

board/amcc/yellowstone/yellowstone.c

@@ -315,20 +315,8 @@ int testdram(void)
 #if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT)
 int pci_pre_init(struct pci_controller *hose)
 {
-	unsigned long strap;
 	unsigned long addr;
 
-	/*--------------------------------------------------------------------------+
-	 *	Bamboo is always configured as the host & requires the
-	 *	PCI arbiter to be enabled.
-	 *--------------------------------------------------------------------------*/
-	mfsdr(sdr_sdstp1, strap);
-	if ((strap & SDR0_SDSTP1_PAE_MASK) == 0) {
-		printf("PCI: SDR0_STRP1[PAE] not set.\n");
-		printf("PCI: Configuration aborted.\n");
-		return 0;
-	}
-
 	/*-------------------------------------------------------------------------+
 	  | Set priority for all PLB3 devices to 0.
 	  | Set PLB3 arbiter to fair mode.

board/amcc/yosemite/yosemite.c

@@ -311,20 +311,8 @@ int testdram(void)
 #if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT)
 int pci_pre_init(struct pci_controller *hose)
 {
-	unsigned long strap;
 	unsigned long addr;
 
-	/*--------------------------------------------------------------------------+
-	 *	Bamboo is always configured as the host & requires the
-	 *	PCI arbiter to be enabled.
-	 *--------------------------------------------------------------------------*/
-	mfsdr(sdr_sdstp1, strap);
-	if ((strap & SDR0_SDSTP1_PAE_MASK) == 0) {
-		printf("PCI: SDR0_STRP1[PAE] not set.\n");
-		printf("PCI: Configuration aborted.\n");
-		return 0;
-	}
-
 	/*-------------------------------------------------------------------------+
 	  | Set priority for all PLB3 devices to 0.
 	  | Set PLB3 arbiter to fair mode.