summaryrefslogtreecommitdiffstats
path: root/drivers/iommu/mtk_iommu.c
diff options
context:
space:
mode:
authorYong Wu <yong.wu@mediatek.com>2019-11-04 08:01:02 +0100
committerJoerg Roedel <jroedel@suse.de>2019-11-11 15:02:33 +0100
commit2009122f1d83dd8375572661961eab1e7e86bffe (patch)
tree3f3093c15a460dd9355a0f17bc3d11fc9fc40061 /drivers/iommu/mtk_iommu.c
parentmemory: mtk-smi: Add PM suspend and resume ops (diff)
downloadlinux-2009122f1d83dd8375572661961eab1e7e86bffe.tar.xz
linux-2009122f1d83dd8375572661961eab1e7e86bffe.zip
iommu/mediatek: Correct the flush_iotlb_all callback
Use the correct tlb_flush_all instead of the original one. Fixes: 4d689b619445 ("iommu/io-pgtable-arm-v7s: Convert to IOMMU API TLB sync") Signed-off-by: Yong Wu <yong.wu@mediatek.com> Reviewed-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/mtk_iommu.c')
-rw-r--r--drivers/iommu/mtk_iommu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c
index 67a483c1a935..76b9388cf689 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -447,7 +447,7 @@ static size_t mtk_iommu_unmap(struct iommu_domain *domain,
static void mtk_iommu_flush_iotlb_all(struct iommu_domain *domain)
{
- mtk_iommu_tlb_sync(mtk_iommu_get_m4u_data());
+ mtk_iommu_tlb_flush_all(mtk_iommu_get_m4u_data());
}
static void mtk_iommu_iotlb_sync(struct iommu_domain *domain,