223 	struct bcm2835_dma_cb *control_block,  in bcm2835_dma_create_cb_set_length()  argument
232 	control_block->length = min_t(u32, len, max_len);  in bcm2835_dma_create_cb_set_length()
247 	if (*total_len + control_block->length < period_len) {  in bcm2835_dma_create_cb_set_length()
249 		*total_len += control_block->length;  in bcm2835_dma_create_cb_set_length()
254 	control_block->length = period_len - *total_len;  in bcm2835_dma_create_cb_set_length()
260 	control_block->info |= finalextrainfo;  in bcm2835_dma_create_cb_set_length()
311 	struct bcm2835_dma_cb *control_block;  in bcm2835_dma_create_cb_chain()  local
337 		control_block = cb_entry->cb;  in bcm2835_dma_create_cb_chain()
338 		control_block->info = info;  in bcm2835_dma_create_cb_chain()
339 		control_block->src = src;  in bcm2835_dma_create_cb_chain()
340 		control_block->dst = dst;  in bcm2835_dma_create_cb_chain()
341 		control_block->stride = 0;  in bcm2835_dma_create_cb_chain()
342 		control_block->next = 0;  in bcm2835_dma_create_cb_chain()
347 				c, control_block,  in bcm2835_dma_create_cb_chain()
352 			len -= control_block->length;  in bcm2835_dma_create_cb_chain()
361 			src += control_block->length;  in bcm2835_dma_create_cb_chain()
363 			dst += control_block->length;  in bcm2835_dma_create_cb_chain()
366 		d->size += control_block->length;  in bcm2835_dma_create_cb_chain()
544 		struct bcm2835_dma_cb *control_block = d->cb_list[i].cb;  in bcm2835_dma_desc_size_pos()  local
545 		size_t this_size = control_block->length;  in bcm2835_dma_desc_size_pos()
549 			dma = control_block->dst;  in bcm2835_dma_desc_size_pos()
551 			dma = control_block->src;  in bcm2835_dma_desc_size_pos()