132 	int			num_tx, cur_budget, ch;  in cpsw_tx_mq_poll()  local
138 	for (ch = 0, num_tx = 0; ch_map & 0xff; ch_map <<= 1, ch++) {  in cpsw_tx_mq_poll()
143 		if (unlikely(txv->budget > budget - num_tx))  in cpsw_tx_mq_poll()
144 			cur_budget = budget - num_tx;  in cpsw_tx_mq_poll()
148 		num_tx += cpdma_chan_process(txv->ch, cur_budget);  in cpsw_tx_mq_poll()
149 		if (num_tx >= budget)  in cpsw_tx_mq_poll()
153 	if (num_tx < budget) {  in cpsw_tx_mq_poll()
158 	return num_tx;  in cpsw_tx_mq_poll()
164 	int num_tx;  in cpsw_tx_poll()  local
166 	num_tx = cpdma_chan_process(cpsw->txv[0].ch, budget);  in cpsw_tx_poll()
167 	if (num_tx < budget) {  in cpsw_tx_poll()
176 	return num_tx;  in cpsw_tx_poll()