X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fpowerpc%2Fkernel%2Fpci_dn.c;h=1c67de52e3ce5d44e2a91c08b1cedd661e240f4a;hb=ac9f80ad16e6e934b6c1f12f82d27889c0f9abcc;hp=68df018dae0ea63b03fbbdcb8df2921a0be70ab4;hpb=2dc94310bd94d0906febea7d0f7c188da620c952;p=linux-2.6-omap-h63xx.git

diff --git a/arch/powerpc/kernel/pci_dn.c b/arch/powerpc/kernel/pci_dn.c
index 68df018dae0..1c67de52e3c 100644
--- a/arch/powerpc/kernel/pci_dn.c
+++ b/arch/powerpc/kernel/pci_dn.c
@@ -23,8 +23,6 @@
 #include <linux/pci.h>
 #include <linux/string.h>
 #include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/bootmem.h>
 
 #include <asm/io.h>
 #include <asm/prom.h>
@@ -40,31 +38,24 @@
 static void * __devinit update_dn_pci_info(struct device_node *dn, void *data)
 {
 	struct pci_controller *phb = data;
-	const int *type = get_property(dn, "ibm,pci-config-space-type", NULL);
+	const int *type =
+		of_get_property(dn, "ibm,pci-config-space-type", NULL);
 	const u32 *regs;
 	struct pci_dn *pdn;
 
-	if (mem_init_done)
-		pdn = kmalloc(sizeof(*pdn), GFP_KERNEL);
-	else
-		pdn = alloc_bootmem(sizeof(*pdn));
+	pdn = alloc_maybe_bootmem(sizeof(*pdn), GFP_KERNEL);
 	if (pdn == NULL)
 		return NULL;
 	memset(pdn, 0, sizeof(*pdn));
 	dn->data = pdn;
 	pdn->node = dn;
 	pdn->phb = phb;
-	regs = get_property(dn, "reg", NULL);
+	regs = of_get_property(dn, "reg", NULL);
 	if (regs) {
 		/* First register entry is addr (00BBSS00)  */
 		pdn->busno = (regs[0] >> 16) & 0xff;
 		pdn->devfn = (regs[0] >> 8) & 0xff;
 	}
-	if (firmware_has_feature(FW_FEATURE_ISERIES)) {
-		const u32 *busp = get_property(dn, "linux,subbus", NULL);
-		if (busp)
-			pdn->bussubno = *busp;
-	}
 
 	pdn->pci_ext_config_space = (type && *type == 1);
 	return NULL;
@@ -100,7 +91,7 @@ void *traverse_pci_devices(struct device_node *start, traverse_func pre,
 		u32 class;
 
 		nextdn = NULL;
-		classp = get_property(dn, "class-code", NULL);
+		classp = of_get_property(dn, "class-code", NULL);
 		class = classp ? *classp : 0;
 
 		if (pre && ((ret = pre(dn, data)) != NULL))
@@ -137,7 +128,7 @@ void *traverse_pci_devices(struct device_node *start, traverse_func pre,
  */
 void __devinit pci_devs_phb_init_dynamic(struct pci_controller *phb)
 {
-	struct device_node * dn = (struct device_node *) phb->arch_data;
+	struct device_node *dn = phb->dn;
 	struct pci_dn *pdn;
 
 	/* PHB nodes themselves must not match */