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SubjectRe: [PATCH v3 1/6] iommu/core: split mapping to page sizes as supported by the hardware
> On Mon, Oct 10, 2011 at 5:36 PM, Roedel, Joerg <Joerg.Roedel@amd.com> wrote:
>> The master branch is best to base your patches on for generic work.

It looks like the master branch is missing something like this:

From acb316aa4bcaf383e8cb1580e30c8635e0a34369 Mon Sep 17 00:00:00 2001
From: Ohad Ben-Cohen <ohad@wizery.com>
Date: Mon, 10 Oct 2011 23:55:51 +0200
Subject: [PATCH] iommu/core: fix build issue

Fix this:

drivers/iommu/iommu.c: In function 'iommu_commit':
drivers/iommu/iommu.c:291: error: 'iommu_ops' undeclared (first use in
this function)

Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
---
drivers/iommu/iommu.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index 909b0d2..a5131f1 100644
--- a/drivers/iommu/iommu.c
+++ b/drivers/iommu/iommu.c
@@ -288,7 +288,7 @@ EXPORT_SYMBOL_GPL(iommu_unmap);

void iommu_commit(struct iommu_domain *domain)
{
- if (iommu_ops->commit)
- iommu_ops->commit(domain);
+ if (domain->ops->commit)
+ domain->ops->commit(domain);
}
EXPORT_SYMBOL_GPL(iommu_commit);
--
1.7.4.1

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