120 	int idx = iwl_txq_get_cmd_index(txq, txq->read_ptr);  in iwl_txq_gen2_free_tfd()
695 	used = (q->write_ptr - q->read_ptr) &  in iwl_txq_space()
782 	if (txq->read_ptr == txq->write_ptr && txq->wd_timeout)  in iwl_txq_gen2_tx()
806 	while (txq->write_ptr != txq->read_ptr) {  in iwl_txq_gen2_unmap()
808 				   txq_id, txq->read_ptr);  in iwl_txq_gen2_unmap()
811 			int idx = iwl_txq_get_cmd_index(txq, txq->read_ptr);  in iwl_txq_gen2_unmap()
818 		txq->read_ptr = iwl_txq_inc_wrap(trans, txq->read_ptr);  in iwl_txq_gen2_unmap()
915 	q->read_ptr = 0;  in iwl_queue_init()
981 			txq->read_ptr, txq->write_ptr);  in iwl_txq_log_scd_error()
994 		txq->read_ptr, txq->write_ptr,  in iwl_txq_log_scd_error()
1009 	if (txq->read_ptr == txq->write_ptr) {  in iwl_txq_stuck_timer()
1174 	txq->read_ptr = wr_ptr;  in iwl_txq_alloc_response()
1435 	int read_ptr = txq->read_ptr;  in iwl_txq_gen1_inval_byte_cnt_tbl()  local
1438 	struct iwl_device_tx_cmd *dev_cmd = txq->entries[read_ptr].cmd;  in iwl_txq_gen1_inval_byte_cnt_tbl()
1441 	WARN_ON(read_ptr >= TFD_QUEUE_SIZE_MAX);  in iwl_txq_gen1_inval_byte_cnt_tbl()
1448 	scd_bc_tbl[txq_id].tfd_offset[read_ptr] = bc_ent;  in iwl_txq_gen1_inval_byte_cnt_tbl()
1450 	if (read_ptr < TFD_QUEUE_SIZE_BC_DUP)  in iwl_txq_gen1_inval_byte_cnt_tbl()
1451 		scd_bc_tbl[txq_id].tfd_offset[TFD_QUEUE_SIZE_MAX + read_ptr] =  in iwl_txq_gen1_inval_byte_cnt_tbl()
1469 	int rd_ptr = txq->read_ptr;  in iwl_txq_free_tfd()
1514 	if (txq->read_ptr == txq->write_ptr)  in iwl_txq_progress()
1526 	int read_ptr = iwl_txq_get_cmd_index(txq, txq->read_ptr);  in iwl_txq_reclaim()  local
1541 	if (read_ptr == tfd_num)  in iwl_txq_reclaim()
1545 			   txq_id, txq->read_ptr, tfd_num, ssn);  in iwl_txq_reclaim()
1556 			txq->write_ptr, txq->read_ptr);  in iwl_txq_reclaim()
1568 	     read_ptr != tfd_num;  in iwl_txq_reclaim()
1569 	     txq->read_ptr = iwl_txq_inc_wrap(trans, txq->read_ptr),  in iwl_txq_reclaim()
1570 	     read_ptr = iwl_txq_get_cmd_index(txq, txq->read_ptr)) {  in iwl_txq_reclaim()
1571 		struct sk_buff *skb = txq->entries[read_ptr].skb;  in iwl_txq_reclaim()
1580 		txq->entries[read_ptr].skb = NULL;  in iwl_txq_reclaim()
1649 	txq->read_ptr = txq->write_ptr;  in iwl_txq_set_q_ptrs()
1675 		if (txq->read_ptr == txq->write_ptr)  in iwl_trans_txq_freeze_timer()
1743 			txq->read_ptr, txq->write_ptr);  in iwl_trans_txq_send_hcmd_sync()