Lines Matching defs:vaddr
33 void *vaddr;
162 invalidate_kernel_vmap_range(buffer->vaddr, buffer->len);
183 flush_kernel_vmap_range(buffer->vaddr, buffer->len);
224 void *vaddr;
234 vaddr = vmap(pages, npages, VM_MAP, PAGE_KERNEL);
237 if (!vaddr)
240 return vaddr;
246 void *vaddr;
252 iosys_map_set_vaddr(map, buffer->vaddr);
256 vaddr = system_heap_do_vmap(buffer);
257 if (IS_ERR(vaddr)) {
258 ret = PTR_ERR(vaddr);
262 buffer->vaddr = vaddr;
264 iosys_map_set_vaddr(map, buffer->vaddr);
277 vunmap(buffer->vaddr);
278 buffer->vaddr = NULL;