linux-kernel - [PATCH v3 19/27] PCI, x86: Use for_each_pci

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Date:	Wed, 13 Mar 2013 16:28:14 -0700
From:	Yinghai Lu <yinghai@...nel.org>
To:	Bjorn Helgaas <bhelgaas@...gle.com>, Ram Pai <linuxram@...ibm.com>
Cc:	linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
	Yinghai Lu <yinghai@...nel.org>, x86@...nel.org,
	Huang Ying <ying.huang@...el.com>,
	"Rafael J. Wysocki" <rjw@...k.pl>
Subject: [PATCH v3 19/27] PCI, x86: Use for_each_pci_resource() with mrst

Signed-off-by: Yinghai Lu <yinghai@...nel.org>
Cc: x86@...nel.org
Cc: Huang Ying <ying.huang@...el.com>
Cc: "Rafael J. Wysocki" <rjw@...k.pl>
---
 arch/x86/pci/mrst.c |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/arch/x86/pci/mrst.c b/arch/x86/pci/mrst.c
index 6eb18c4..884ea69 100644
--- a/arch/x86/pci/mrst.c
+++ b/arch/x86/pci/mrst.c
@@ -280,6 +280,7 @@ static void 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 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_resource(dev, res, i, PCI_STD_RES) {
 		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);
-- 
1.7.10.4

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