Searched refs:n_pages (Results 1 - 3 of 3) sorted by relevance
/drivers/media/video/ |
H A D | videobuf2-vmalloc.c | 29 unsigned int n_pages; member in struct:vb2_vmalloc_buf 75 int n_pages, offset; local 99 buf->n_pages = last - first + 1; 100 buf->pages = kzalloc(buf->n_pages * sizeof(struct page *), 106 n_pages = get_user_pages(current, current->mm, 107 vaddr & PAGE_MASK, buf->n_pages, 110 if (n_pages != buf->n_pages) 113 buf->vaddr = vm_map_ram(buf->pages, buf->n_pages, -1, 123 pr_debug("get_user_pages requested/got: %d/%d]\n", n_pages, [all...] |
/drivers/staging/comedi/ |
H A D | drivers.c | 468 unsigned n_pages = new_size >> PAGE_SHIFT; local 472 vzalloc(sizeof(struct comedi_buf_page) * n_pages); 474 pages = vmalloc(sizeof(struct page *) * n_pages); 477 for (i = 0; i < n_pages; i++) { 502 if (i == n_pages) { 505 vmap(pages, n_pages, VM_MAP, PAGE_KERNEL_NOCACHE); 507 vmap(pages, n_pages, VM_MAP, PAGE_KERNEL); 515 for (i = 0; i < n_pages; i++) { 544 async->n_buf_pages = n_pages;
|
H A D | comedi_fops.c | 1473 int n_pages; local 1524 n_pages = size >> PAGE_SHIFT; 1525 for (i = 0; i < n_pages; ++i) {
|
Completed in 162 milliseconds