Commit 7a01ee42 authored by Christoph Hellwig's avatar Christoph Hellwig
Browse files

dma-mapping: remove the dma_mmap_from_dev_coherent export 



dma_mmap_from_dev_coherent is only used by dma_map_ops instances,
none of which is modular.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
parent 1fa06824

kernel/dma/coherent.c

+0 −1
Original line number Diff line number Diff line
@@ -277,7 +277,6 @@ int dma_mmap_from_dev_coherent(struct device *dev, struct vm_area_struct *vma, 


	return __dma_mmap_from_coherent(mem, vma, vaddr, size, ret);

}

EXPORT_SYMBOL(dma_mmap_from_dev_coherent);



int dma_mmap_from_global_coherent(struct vm_area_struct *vma, void *vaddr,

				   size_t size, int *ret)