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-rw-r--r--drivers/vfio/vfio_iommu_type1.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/vfio/vfio_iommu_type1.c b/drivers/vfio/vfio_iommu_type1.c
index 0e4e71799290..391fafe82c5c 100644
--- a/drivers/vfio/vfio_iommu_type1.c
+++ b/drivers/vfio/vfio_iommu_type1.c
@@ -998,14 +998,14 @@ static int update_user_bitmap(u64 __user *bitmap, struct vfio_iommu *iommu,
nbits + shift);
if (copy_from_user(&leftover,
- (const void *)(bitmap + copy_offset),
+ (void __user *)(bitmap + copy_offset),
sizeof(leftover)))
return -EFAULT;
bitmap_or(dma->bitmap, dma->bitmap, &leftover, shift);
}
- if (copy_to_user((void *)(bitmap + copy_offset), dma->bitmap,
+ if (copy_to_user((void __user *)(bitmap + copy_offset), dma->bitmap,
DIRTY_BITMAP_BYTES(nbits + shift)))
return -EFAULT;