From 60ab7a75c8d83049b0e6189b4128247513880b19 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Tue, 13 Jun 2017 15:58:30 +0530 Subject: [PATCH] iommu/io-pgtable-arm-v7s: constify dummy_tlb_ops. File size before: text data bss dec hex filename 6146 56 9 6211 1843 drivers/iommu/io-pgtable-arm-v7s.o File size After adding 'const': text data bss dec hex filename 6170 24 9 6203 183b drivers/iommu/io-pgtable-arm-v7s.o Signed-off-by: Arvind Yadav Signed-off-by: Will Deacon --- drivers/iommu/io-pgtable-arm-v7s.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iommu/io-pgtable-arm-v7s.c b/drivers/iommu/io-pgtable-arm-v7s.c index 8d6ca28..f886995 100644 --- a/drivers/iommu/io-pgtable-arm-v7s.c +++ b/drivers/iommu/io-pgtable-arm-v7s.c @@ -749,7 +749,7 @@ static void dummy_tlb_sync(void *cookie) WARN_ON(cookie != cfg_cookie); } -static struct iommu_gather_ops dummy_tlb_ops = { +static const struct iommu_gather_ops dummy_tlb_ops = { .tlb_flush_all = dummy_tlb_flush_all, .tlb_add_flush = dummy_tlb_add_flush, .tlb_sync = dummy_tlb_sync, -- 2.7.4