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authorGreg Kroah-Hartman2017-10-09 09:02:35 +0200
committerGreg Kroah-Hartman2017-10-09 09:02:35 +0200
commit1236d6bb6e19fc72ffc6bbcdeb1bfefe450e54ee (patch)
tree47da3feee8e263e8c9352c85cf518e624be3c211 /drivers/iommu/mtk_iommu.c
parentstaging: irda: au1k_ir.c fix warning: Prefer [subsystem eg: netdev]_info([sub... (diff)
parentLinux 4.14-rc4 (diff)
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Merge 4.14-rc4 into staging-next
We want the staging/iio fixes in here as well to handle merge issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/iommu/mtk_iommu.c')
-rw-r--r--drivers/iommu/mtk_iommu.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c
index bd515be5b380..16d33ac19db0 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -371,7 +371,8 @@ static int mtk_iommu_map(struct iommu_domain *domain, unsigned long iova,
int ret;
spin_lock_irqsave(&dom->pgtlock, flags);
- ret = dom->iop->map(dom->iop, iova, paddr, size, prot);
+ ret = dom->iop->map(dom->iop, iova, paddr & DMA_BIT_MASK(32),
+ size, prot);
spin_unlock_irqrestore(&dom->pgtlock, flags);
return ret;