From: Kulikov Vasiliy <segooon@gmail.com>
Date: Sat, 3 Jul 2010 16:03:51 +0000 (-0400)
Subject: x86/amd-iommu: Use for_each_pci_dev()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6c54aabd5e687092557f4881ce2d4013b971f293;p=linux-beck.git

x86/amd-iommu: Use for_each_pci_dev()

Use for_each_pci_dev() to simplify the code.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
---

diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
index 0d20286d78c6..29dd3b9f2f09 100644
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -2609,8 +2609,7 @@ int __init amd_iommu_init_passthrough(void)
 
 	pt_domain->mode |= PAGE_MODE_NONE;
 
-	while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
-
+	for_each_pci_dev(dev) {
 		if (!check_device(&dev->dev))
 			continue;