125 	int i = 0, rc;  in smc_wr_tx_tasklet_fn()  local
132 		rc = ib_poll_cq(dev->roce_cq_send, SMC_WR_MAX_POLL_CQE, wc);  in smc_wr_tx_tasklet_fn()
138 		if (!rc)  in smc_wr_tx_tasklet_fn()
140 		for (i = 0; i < rc; i++)  in smc_wr_tx_tasklet_fn()
142 	} while (rc > 0);  in smc_wr_tx_tasklet_fn()
191 	int rc;  in smc_wr_tx_get_free_slot()  local
196 		rc = smc_wr_tx_get_free_slot_index(link, &idx);  in smc_wr_tx_get_free_slot()
197 		if (rc)  in smc_wr_tx_get_free_slot()
198 			return rc;  in smc_wr_tx_get_free_slot()
200 		rc = wait_event_interruptible_timeout(  in smc_wr_tx_get_free_slot()
206 		if (!rc) {  in smc_wr_tx_get_free_slot()
257 	int rc;  in smc_wr_tx_send()  local
262 	rc = ib_post_send(link->roce_qp, &link->wr_tx_ibs[pend->idx], NULL);  in smc_wr_tx_send()
263 	if (rc) {  in smc_wr_tx_send()
267 	return rc;  in smc_wr_tx_send()
279 	int rc;  in smc_wr_tx_send_wait()  local
286 	rc = smc_wr_tx_send(link, priv);  in smc_wr_tx_send_wait()
287 	if (rc)  in smc_wr_tx_send_wait()
288 		return rc;  in smc_wr_tx_send_wait()
290 	rc = wait_for_completion_interruptible_timeout(  in smc_wr_tx_send_wait()
292 	if (rc <= 0)  in smc_wr_tx_send_wait()
293 		rc = -ENODATA;  in smc_wr_tx_send_wait()
294 	if (rc > 0)  in smc_wr_tx_send_wait()
295 		rc = 0;  in smc_wr_tx_send_wait()
296 	return rc;  in smc_wr_tx_send_wait()
302 	int rc;  in smc_wr_reg_send()  local
310 	rc = ib_post_send(link->roce_qp, &link->wr_reg.wr, NULL);  in smc_wr_reg_send()
311 	if (rc)  in smc_wr_reg_send()
312 		return rc;  in smc_wr_reg_send()
315 	rc = wait_event_interruptible_timeout(link->wr_reg_wait,  in smc_wr_reg_send()
320 	if (!rc) {  in smc_wr_reg_send()
325 	if (rc == -ERESTARTSYS)  in smc_wr_reg_send()
329 		rc = 0;  in smc_wr_reg_send()
332 		rc = -EIO;  in smc_wr_reg_send()
335 		rc = -EPIPE;  in smc_wr_reg_send()
338 	return rc;  in smc_wr_reg_send()
346 	int rc = 0;  in smc_wr_rx_register_handler()  local
351 			rc = -EEXIST;  in smc_wr_rx_register_handler()
358 	return rc;  in smc_wr_rx_register_handler()
416 	int rc;  in smc_wr_rx_tasklet_fn()  local
422 		rc = ib_poll_cq(dev->roce_cq_recv, SMC_WR_MAX_POLL_CQE, wc);  in smc_wr_rx_tasklet_fn()
428 		if (!rc)  in smc_wr_rx_tasklet_fn()
430 		smc_wr_rx_process_cqes(&wc[0], rc);  in smc_wr_rx_tasklet_fn()
431 	} while (rc > 0);  in smc_wr_rx_tasklet_fn()
446 	int rc = 0;  in smc_wr_rx_post_init()  local
449 		rc = smc_wr_rx_post(link);  in smc_wr_rx_post_init()
450 	return rc;  in smc_wr_rx_post_init()
683 	int rc = 0;  in smc_wr_create_link()  local
692 		rc = -EIO;  in smc_wr_create_link()
699 		rc = -EIO;  in smc_wr_create_link()
709 	return rc;  in smc_wr_create_link()
717 	return rc;  in smc_wr_create_link()