[SPARC64] ebus: Convert to use pci_device_to_OF_node().

Also, we don't need to store or use the PBM so kill that
from the linux_ebus.

Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/arch/sparc64/kernel/ebus.c b/arch/sparc64/kernel/ebus.c
index 1962bfa4ef3d0cdfd4118cf1da19efac9ca5fbca..0ace17bafba4e33c50168894596e87825ba9569b 100644 (file)
--- a/arch/sparc64/kernel/ebus.c
+++ b/arch/sparc64/kernel/ebus.c
@@ -438,11 +438,9 @@ static struct pci_dev *find_next_ebus(struct pci_dev *start, int *is_rio_p)
 
 void __init ebus_init(void)
 {
-       struct pci_pbm_info *pbm;
        struct linux_ebus_device *dev;
        struct linux_ebus *ebus;
        struct pci_dev *pdev;
-       struct pcidev_cookie *cookie;
        struct device_node *dp;
        int is_rio;
        int num_ebus = 0;
@@ -453,8 +451,7 @@ void __init ebus_init(void)
                return;
        }
 
-       cookie = pdev->sysdata;
-       dp = cookie->prom_node;
+       dp = pci_device_to_OF_node(pdev);
 
        ebus_chain = ebus = ebus_alloc(sizeof(struct linux_ebus));
        ebus->next = NULL;
@@ -480,8 +477,7 @@ void __init ebus_init(void)
                                break;
                        }
                        ebus->is_rio = is_rio;
-                       cookie = pdev->sysdata;
-                       dp = cookie->prom_node;
+                       dp = pci_device_to_OF_node(pdev);
                        continue;
                }
                printk("ebus%d:", num_ebus);
@@ -489,7 +485,6 @@ void __init ebus_init(void)
                ebus->index = num_ebus;
                ebus->prom_node = dp;
                ebus->self = pdev;
-               ebus->parent = pbm = cookie->pbm;
 
                ebus->ofdev.node = dp;
                ebus->ofdev.dev.parent = &pdev->dev;
@@ -531,8 +526,7 @@ void __init ebus_init(void)
                if (!pdev)
                        break;
 
-               cookie = pdev->sysdata;
-               dp = cookie->prom_node;
+               dp = pci_device_to_OF_node(pdev);
 
                ebus->next = ebus_alloc(sizeof(struct linux_ebus));
                ebus = ebus->next;

diff --git a/include/asm-sparc64/ebus.h b/include/asm-sparc64/ebus.h
index a4afe9d5703a6fd1e458edd2b2297ea8bd9001b1..9c1c6db2a790c5c3204fda8e069c5bdbe91a30f0 100644 (file)
--- a/include/asm-sparc64/ebus.h
+++ b/include/asm-sparc64/ebus.h
@@ -8,7 +8,6 @@
 #ifndef __SPARC64_EBUS_H
 #define __SPARC64_EBUS_H
 
-#include <asm/pbm.h>
 #include <asm/oplib.h>
 #include <asm/prom.h>
 #include <asm/of_device.h>
@@ -41,7 +40,6 @@ struct linux_ebus {
        struct of_device                ofdev;
        struct linux_ebus               *next;
        struct linux_ebus_device        *devices;
-       struct pci_pbm_info             *parent;
        struct pci_dev                  *self;
        int                              index;
        int                              is_rio;