2017-08-28 18:17:41

by Bhumika Goyal

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

Make these const as they are not modified anywhere.

Signed-off-by: Bhumika Goyal <[email protected]>
---
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

2017-08-30 13:12:01

by Joerg Roedel

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

On Mon, Aug 28, 2017 at 11:47:27PM +0530, Bhumika Goyal wrote:
> Make these const as they are not modified anywhere.
>
> Signed-off-by: Bhumika Goyal <[email protected]>
> ---
> drivers/iommu/ipmmu-vmsa.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks.