504 	int i, work_done;  in catch_up_echo_skb()  local
512 	for (work_done = 0; work_done < budget || budget < 0; work_done++) {  in catch_up_echo_skb()
529 	return work_done;  in catch_up_echo_skb()
1134 	int work_done;  in grcan_transmit_catch_up()  local
1138 	work_done = catch_up_echo_skb(dev, -1, true);  in grcan_transmit_catch_up()
1139 	if (work_done) {  in grcan_transmit_catch_up()
1165 	int work_done = 0;  in grcan_receive()  local
1169 	for (work_done = 0; work_done < budget; work_done++) {  in grcan_receive()
1224 	return work_done;  in grcan_receive()
1233 	int work_done;  in grcan_poll()  local
1235 	work_done = grcan_receive(dev, budget);  in grcan_poll()
1239 	if (work_done < budget) {  in grcan_poll()
1256 	return work_done;  in grcan_poll()