2239 		if (txq->read_ptr == txq->write_ptr)  in iwl_trans_pcie_freeze_txq_timer()
2286 					    txq->write_ptr | (i << 8));  in iwl_trans_pcie_block_txq_ptrs()
2336 	wr_ptr = READ_ONCE(txq->write_ptr);  in iwl_trans_pcie_wait_txq_empty()
2338 	while ((txq->read_ptr != READ_ONCE(txq->write_ptr) ||  in iwl_trans_pcie_wait_txq_empty()
2342 		u8 write_ptr = READ_ONCE(txq->write_ptr);  in iwl_trans_pcie_wait_txq_empty()  local
2349 		if (WARN_ONCE(wr_ptr != write_ptr && !overflow_tx,  in iwl_trans_pcie_wait_txq_empty()
2351 			      wr_ptr, write_ptr))  in iwl_trans_pcie_wait_txq_empty()
2353 		wr_ptr = write_ptr;  in iwl_trans_pcie_wait_txq_empty()
2363 	if (txq->read_ptr != txq->write_ptr) {  in iwl_trans_pcie_wait_txq_empty()
2570 			   txq->read_ptr, txq->write_ptr,  in iwl_dbgfs_tx_queue_seq_show()
2856 	u32 write_ptr_addr, wrap_cnt_addr, write_ptr, wrap_cnt;  in iwl_dbgfs_monitor_data_read()  local
2880 	write_ptr = iwl_read_prph(trans, write_ptr_addr) * sizeof(u32);  in iwl_dbgfs_monitor_data_read()
2884 		size = write_ptr - data->prev_wr_ptr;  in iwl_dbgfs_monitor_data_read()
2892 		   write_ptr < data->prev_wr_ptr) {  in iwl_dbgfs_monitor_data_read()
2901 			size = write_ptr;  in iwl_dbgfs_monitor_data_read()
2910 		    write_ptr > data->prev_wr_ptr)  in iwl_dbgfs_monitor_data_read()
2918 		size = write_ptr;  in iwl_dbgfs_monitor_data_read()
3110 	u32 base, base_high, write_ptr, write_ptr_val, wrap_cnt;  in iwl_trans_pcie_dump_pointers()  local
3115 		write_ptr = DBGC_CUR_DBGBUF_STATUS;  in iwl_trans_pcie_dump_pointers()
3118 		write_ptr = le32_to_cpu(trans->dbg.dest_tlv->write_ptr_reg);  in iwl_trans_pcie_dump_pointers()
3123 		write_ptr = MON_BUFF_WRPTR;  in iwl_trans_pcie_dump_pointers()
3127 	write_ptr_val = iwl_read_prph(trans, write_ptr);  in iwl_trans_pcie_dump_pointers()
3325 		ptr = cmdq->write_ptr;  in iwl_trans_pcie_dump_data()