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 <[email protected]>
---
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,
--
1.9.1