[PATCH] iommu/ipmmu-vmsa: make ipmmu_gather_ops const

From	Bhumika Goyal <bhumirks@gmail.com>
Newsgroups	linux.kernel
Subject	[PATCH] iommu/ipmmu-vmsa: make ipmmu_gather_ops const
Date	2017-08-28 20:20 +0200
Message-ID	<ujwNH-sx-3@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

Show all headers | View raw

Make these const as they are not modified anywhere.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
 drivers/iommu/ipmmu-vmsa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iommu/ipmmu-vmsa.c b/drivers/iommu/ipmmu-vmsa.c
index 5093d1c..0423d17 100644
--- a/drivers/iommu/ipmmu-vmsa.c
+++ b/drivers/iommu/ipmmu-vmsa.c
@@ -295,7 +295,7 @@ static void ipmmu_tlb_add_flush(unsigned long iova, size_t size,
 	/* The hardware doesn't support selective TLB flush. */
 }
 
-static struct iommu_gather_ops ipmmu_gather_ops = {
+static const struct iommu_gather_ops ipmmu_gather_ops = {
 	.tlb_flush_all = ipmmu_tlb_flush_all,
 	.tlb_add_flush = ipmmu_tlb_add_flush,
 	.tlb_sync = ipmmu_tlb_flush_all,
-- 
1.9.1

Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

[PATCH] iommu/ipmmu-vmsa: make ipmmu_gather_ops const Bhumika Goyal <bhumirks@gmail.com> - 2017-08-28 20:20 +0200
  Re: [PATCH] iommu/ipmmu-vmsa: make ipmmu_gather_ops const Joerg Roedel <joro@8bytes.org> - 2017-08-30 15:20 +0200

csiph-web