Lines Matching refs:vaddr

44 	void *vaddr;
134 		invalidate_kernel_vmap_range(buffer->vaddr, buffer->len);
155 		flush_kernel_vmap_range(buffer->vaddr, buffer->len);
199 	void *vaddr;
201 	vaddr = vmap(buffer->pages, buffer->pagecount, VM_MAP, PAGE_KERNEL);
202 	if (!vaddr)
205 	return vaddr;
211 	void *vaddr;
217 		iosys_map_set_vaddr(map, buffer->vaddr);
221 	vaddr = cma_heap_do_vmap(buffer);
222 	if (IS_ERR(vaddr)) {
223 		ret = PTR_ERR(vaddr);
226 	buffer->vaddr = vaddr;
228 	iosys_map_set_vaddr(map, buffer->vaddr);
241 		vunmap(buffer->vaddr);
242 		buffer->vaddr = NULL;
255 		vunmap(buffer->vaddr);
256 		buffer->vaddr = NULL;
316 			void *vaddr = kmap_local_page(page);
318 			memset(vaddr, 0, PAGE_SIZE);
319 			kunmap_local(vaddr);