From: Julia Lawall Date: Sun, 29 Nov 2015 22:02:50 +0000 (+0100) Subject: iommu/amd: Constify mmu_notifier_ops structures X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=759ce23b62c4ba1aa467fe5eb12bc9f95af606fe;p=linux-beck.git iommu/amd: Constify mmu_notifier_ops structures 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 Signed-off-by: Joerg Roedel --- diff --git a/drivers/iommu/amd_iommu_v2.c b/drivers/iommu/amd_iommu_v2.c index 6a28b745521d..c865737326e1 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,