1136 	int ndescs;  in ionic_tx_descs_needed()  local
1141 		ndescs = skb_shinfo(skb)->gso_segs;  in ionic_tx_descs_needed()
1143 		ndescs = 1;  in ionic_tx_descs_needed()
1147 		return ndescs;  in ionic_tx_descs_needed()
1156 	return ndescs;  in ionic_tx_descs_needed()
1159 static int ionic_maybe_stop_tx(struct ionic_queue *q, int ndescs)  in ionic_maybe_stop_tx()  argument
1163 	if (unlikely(!ionic_q_has_space(q, ndescs))) {  in ionic_maybe_stop_tx()
1169 		if (ionic_q_has_space(q, ndescs)) {  in ionic_maybe_stop_tx()
1183 	int err, ndescs;  in ionic_start_hwstamp_xmit()  local
1190 	ndescs = ionic_tx_descs_needed(q, skb);  in ionic_start_hwstamp_xmit()
1191 	if (unlikely(ndescs < 0))  in ionic_start_hwstamp_xmit()
1194 	if (unlikely(!ionic_q_has_space(q, ndescs)))  in ionic_start_hwstamp_xmit()
1219 	int ndescs;  in ionic_start_xmit()  local
1235 	ndescs = ionic_tx_descs_needed(q, skb);  in ionic_start_xmit()
1236 	if (ndescs < 0)  in ionic_start_xmit()
1239 	if (unlikely(ionic_maybe_stop_tx(q, ndescs)))  in ionic_start_xmit()