Messages in this thread Patch in this message | | | From | Julia Lawall <> | Subject | [PATCH 2/3] iommu/amd: constify mmu_notifier_ops structures | Date | Sun, 29 Nov 2015 23:02:50 +0100 |
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This mmu_notifier_ops structure is never modified, so declare it as const, like the other mmu_notifier_ops structures.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
--- The patches in this series are independent of each other.
drivers/iommu/amd_iommu_v2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iommu/amd_iommu_v2.c b/drivers/iommu/amd_iommu_v2.c index d21d4ed..c847f2f 100644 --- a/drivers/iommu/amd_iommu_v2.c +++ b/drivers/iommu/amd_iommu_v2.c @@ -432,7 +432,7 @@ static void mn_release(struct mmu_notifier *mn, struct mm_struct *mm) unbind_pasid(pasid_state); } -static struct mmu_notifier_ops iommu_mn = { +static const struct mmu_notifier_ops iommu_mn = { .release = mn_release, .clear_flush_young = mn_clear_flush_young, .invalidate_page = mn_invalidate_page,
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