Lines Matching defs:map
44 struct videobuf_mapping *map = vma->vm_private_data;
46 dev_dbg(map->q->dev, "vm_open %p [count=%u,vma=%08lx-%08lx]\n",
47 map, map->count, vma->vm_start, vma->vm_end);
49 map->count++;
54 struct videobuf_mapping *map = vma->vm_private_data;
55 struct videobuf_queue *q = map->q;
59 map, map->count, vma->vm_start, vma->vm_end);
61 map->count--;
62 if (0 == map->count) {
65 dev_dbg(q->dev, "munmap %p q=%p\n", map, q);
76 if (q->bufs[i]->map != map)
100 q->bufs[i]->map = NULL;
104 kfree(map);
131 * @vb: video buffer to map
271 struct videobuf_mapping *map;
278 map = kzalloc(sizeof(struct videobuf_mapping), GFP_KERNEL);
279 if (!map)
282 buf->map = map;
283 map->q = q;
320 vma->vm_private_data = map;
323 map, q, vma->vm_start, vma->vm_end,
332 kfree(map);