Searched refs:io_pin_pages (Results 1 – 2 of 2) sorted by relevance
55 struct page **io_pin_pages(unsigned long uaddr, unsigned long len, int *npages) in io_pin_pages() function163 pages = io_pin_pages(reg->user_addr, size, &nr_pages); in io_region_pin_pages()
237 pages = io_pin_pages((unsigned long)area_reg->addr, area_reg->len, in io_import_umem()