From b22f6434cf48af001330e370e9d781aeb668f98c Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Fri, 27 Jun 2014 09:03:12 +0200 Subject: iommu: Constify struct iommu_ops This structure is read-only data and should never be modified. Signed-off-by: Thierry Reding Signed-off-by: Greg Kroah-Hartman Signed-off-by: Joerg Roedel --- drivers/iommu/intel-iommu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/iommu/intel-iommu.c') diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index f9e5f84ee952..41d9a2dcab2e 100644 --- a/drivers/iommu/intel-iommu.c +++ b/drivers/iommu/intel-iommu.c @@ -450,7 +450,7 @@ EXPORT_SYMBOL_GPL(intel_iommu_gfx_mapped); static DEFINE_SPINLOCK(device_domain_lock); static LIST_HEAD(device_domain_list); -static struct iommu_ops intel_iommu_ops; +static const struct iommu_ops intel_iommu_ops; static int __init intel_iommu_setup(char *str) { @@ -4453,7 +4453,7 @@ static void intel_iommu_remove_device(struct device *dev) iommu_device_unlink(iommu->iommu_dev, dev); } -static struct iommu_ops intel_iommu_ops = { +static const struct iommu_ops intel_iommu_ops = { .domain_init = intel_iommu_domain_init, .domain_destroy = intel_iommu_domain_destroy, .attach_dev = intel_iommu_attach_device, -- cgit v1.2.3