From: Weidong Han <weidong.han@intel.com>
Date: Sun, 7 Dec 2008 13:13:41 +0000 (+0800)
Subject: Initialize domain flags to 0
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d71a2f33ac466a437f316e7bb024d0175a7f3cd9;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

Initialize domain flags to 0

It's random number after the domain is allocated by kmem_cache_alloc

Signed-off-by: Weidong Han <weidong.han@intel.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
---

diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 213a5c87fde2..65aa1d427f43 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -1180,6 +1180,7 @@ static struct dmar_domain * iommu_alloc_domain(struct intel_iommu *iommu)
 	set_bit(num, iommu->domain_ids);
 	domain->id = num;
 	domain->iommu = iommu;
+	domain->flags = 0;
 	iommu->domains[num] = domain;
 	spin_unlock_irqrestore(&iommu->lock, flags);