linux-kernel - [PATCH -next] mn10300: use for_each_pci

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Date:	Tue, 4 Dec 2012 00:01:03 -0500
From:	Wei Yongjun <weiyj.lk@...il.com>
To:	dhowells@...hat.com, yasutake.koichi@...panasonic.com
Cc:	yongjun_wei@...ndmicro.com.cn, linux-am33-list@...hat.com,
	linux-kernel@...r.kernel.org
Subject: [PATCH -next] mn10300: use for_each_pci_dev to simplify the code

From: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>

Use for_each_pci_dev to simplify the code.

Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
---
 arch/mn10300/unit-asb2305/pci-irq.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mn10300/unit-asb2305/pci-irq.c b/arch/mn10300/unit-asb2305/pci-irq.c
index 91212ea..77439da 100644
--- a/arch/mn10300/unit-asb2305/pci-irq.c
+++ b/arch/mn10300/unit-asb2305/pci-irq.c
@@ -29,7 +29,7 @@ void __init pcibios_fixup_irqs(void)
 	struct pci_dev *dev = NULL;
 	u8 line, pin;
 
-	while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
+	for_each_pci_dev(dev) {
 		pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin);
 		if (pin) {
 			dev->irq = XIRQ1;


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