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Commit 1327e9b6 authored by David S. Miller's avatar David S. Miller
Browse files

[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: default avatarDavid S. Miller <davem@davemloft.net>
parent 9b1caafe

arch/sparc64/kernel/ebus.c

+3 −9
Original line number Diff line number Diff line
@@ -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;

include/asm-sparc64/ebus.h

+0 −2
Original line number Diff line number Diff line
@@ -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;