From 8b161f0ee911369232b5b5c18f84b5072f5bd09e Mon Sep 17 00:00:00 2001 From: Yijing Wang Date: Thu, 31 Oct 2013 17:25:16 +0800 Subject: [PATCH] iommu/vt-d: Use for_each_drhd_unit() instead of list_for_each_entry() Use for_each_drhd_unit() instead of list_for_each_entry for better readability. Signed-off-by: Yijing Wang Signed-off-by: Joerg Roedel --- drivers/iommu/dmar.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c index 785675a56a10..da2d0d926e40 100644 --- a/drivers/iommu/dmar.c +++ b/drivers/iommu/dmar.c @@ -403,7 +403,7 @@ dmar_find_matched_drhd_unit(struct pci_dev *dev) dev = pci_physfn(dev); - list_for_each_entry(dmaru, &dmar_drhd_units, list) { + for_each_drhd_unit(dmaru) { drhd = container_of(dmaru->hdr, struct acpi_dmar_hardware_unit, header);