linux-kernel - [PATCH -v2 18/26] PCI: Use for_each

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Date:	Sun, 18 Mar 2012 22:48:41 -0700
From:	Yinghai Lu <yinghai@...nel.org>
To:	Jesse Barnes <jbarnes@...tuousgeek.org>, x86 <x86@...nel.org>
Cc:	Bjorn Helgaas <bhelgaas@...gle.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
	Yinghai Lu <yinghai@...nel.org>
Subject: [PATCH -v2 18/26] PCI: Use for_each_res with mrs

Signed-off-by: Yinghai Lu <yinghai@...nel.org>
---
 arch/x86/pci/mrst.c |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/arch/x86/pci/mrst.c b/arch/x86/pci/mrst.c
index 140942f..55e20d8 100644
--- a/arch/x86/pci/mrst.c
+++ b/arch/x86/pci/mrst.c
@@ -280,6 +280,7 @@ static void __devinit pci_fixed_bar_fixup(struct pci_dev *dev)
 	unsigned long offset;
 	u32 size;
 	int i;
+	struct resource *res;
 
 	if (!pci_soc_mode)
 		return;
@@ -294,10 +295,10 @@ static void __devinit pci_fixed_bar_fixup(struct pci_dev *dev)
 	    PCI_DEVFN(2, 2) == dev->devfn)
 		return;
 
-	for (i = 0; i < PCI_ROM_RESOURCE; i++) {
+	for_each_pci_dev_std_resource(dev, res, i) {
 		pci_read_config_dword(dev, offset + 8 + (i * 4), &size);
-		dev->resource[i].end = dev->resource[i].start + size - 1;
-		dev->resource[i].flags |= IORESOURCE_PCI_FIXED;
+		res->end = res->start + size - 1;
+		res->flags |= IORESOURCE_PCI_FIXED;
 	}
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_ANY_ID, pci_fixed_bar_fixup);
-- 
1.7.7

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