Signed-off-by: Christoph Hellwig <hch@xxxxxx> --- include/linux/hmm.h | 1 - mm/hmm.c | 2 -- 2 files changed, 3 deletions(-) diff --git a/include/linux/hmm.h b/include/linux/hmm.h index 82265118d94a..59be0aa2476d 100644 --- a/include/linux/hmm.h +++ b/include/linux/hmm.h @@ -422,7 +422,6 @@ long hmm_range_dma_map(struct hmm_range *range, dma_addr_t *daddrs, unsigned int flags); long hmm_range_dma_unmap(struct hmm_range *range, - struct vm_area_struct *vma, struct device *device, dma_addr_t *daddrs, bool dirty); diff --git a/mm/hmm.c b/mm/hmm.c index d66fa29b42e0..3a3852660757 100644 --- a/mm/hmm.c +++ b/mm/hmm.c @@ -1121,7 +1121,6 @@ EXPORT_SYMBOL(hmm_range_dma_map); /** * hmm_range_dma_unmap() - unmap range of that was map with hmm_range_dma_map() * @range: range being unmapped - * @vma: the vma against which the range (optional) * @device: device against which dma map was done * @daddrs: dma address of mapped pages * @dirty: dirty page if it had the write flag set @@ -1133,7 +1132,6 @@ EXPORT_SYMBOL(hmm_range_dma_map); * concurrent mmu notifier or sync_cpu_device_pagetables() to make progress. */ long hmm_range_dma_unmap(struct hmm_range *range, - struct vm_area_struct *vma, struct device *device, dma_addr_t *daddrs, bool dirty) -- 2.20.1
