303 	struct ucan_urb_context *context_array;  member
316 	if (!up->context_array)  in ucan_release_context_array()
322 	kfree(up->context_array);  in ucan_release_context_array()
323 	up->context_array = NULL;  in ucan_release_context_array()
333 	up->context_array = kcalloc(up->device_info.tx_fifo,  in ucan_alloc_context_array()
334 				    sizeof(*up->context_array),  in ucan_alloc_context_array()
336 	if (!up->context_array) {  in ucan_alloc_context_array()
343 		up->context_array[i].allocated = false;  in ucan_alloc_context_array()
344 		up->context_array[i].up = up;  in ucan_alloc_context_array()
359 	if (WARN_ON_ONCE(!up->context_array))  in ucan_alloc_context()
366 		if (!up->context_array[i].allocated) {  in ucan_alloc_context()
368 			ret = &up->context_array[i];  in ucan_alloc_context()
369 			up->context_array[i].allocated = true;  in ucan_alloc_context()
390 	if (WARN_ON_ONCE(!up->context_array))  in ucan_release_context()
663 		context = &up->context_array[echo_index];  in ucan_tx_complete_msg()
698 	if (WARN_ON(!up->context_array)) {  in ucan_read_bulk_callback()
848 		can_free_echo_skb(up->netdev, context - up->context_array, NULL);  in ucan_write_bulk_callback()
1128 	echo_index = context - up->context_array;  in ucan_start_xmit()
1509 	up->context_array = NULL;  in ucan_probe()