[PATCH] pci: use pci_ioremap_bar() in drivers/ide

[Arjan van de Ven <arjan@infradead.org>]

>From 9233d7e38207749586c47410b400afcf3e7e59fb Mon Sep 17 00:00:00 2001
From: Arjan van de Ven <arjan@linux.intel.com>
Date: Sun, 28 Sep 2008 16:14:10 -0700
Subject: [PATCH] pci: use pci_ioremap_bar() in drivers/ide

Use the newly introduced pci_ioremap_bar() function in drivers/ide.
pci_ioremap_bar() just takes a pci device and a bar number, with the goal
of making it really hard to get wrong, while also having a central place
to stick sanity checks.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
---
 drivers/ide/pci/sgiioc4.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index 8af9b23..9233217 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -574,7 +574,7 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev)
 
 	/*  Get the CmdBlk and CtrlBlk Base Registers */
 	bar0 = pci_resource_start(dev, 0);
-	virt_base = ioremap(bar0, pci_resource_len(dev, 0));
+	virt_base = pci_ioremap_bar(dev, 0);
 	if (virt_base == NULL) {
 		printk(KERN_ERR "%s: Unable to remap BAR 0 address: 0x%lx\n",
 				DRV_NAME, bar0);
-- 
1.5.5.1



-- 
Arjan van de Ven 	Intel Open Source Technology Centre
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