83 	struct i2c_msg *tx_msg;  member
235 #define xiic_tx_space(i2c) ((i2c)->tx_msg->len - (i2c)->tx_pos)
539 	i2c->tx_msg->len = 3;  in xiic_smbus_block_read_setup()
632 		u16 data = i2c->tx_msg->buf[i2c->tx_pos++];  in xiic_fill_tx_fifo()
660 	i2c->tx_msg = NULL;  in xiic_wakeup()
691 		i2c->tx_msg, i2c->nmsgs);  in xiic_process()
720 		if (i2c->tx_msg) {  in xiic_process()
756 				i2c->tx_msg++;  in xiic_process()
769 		if (!i2c->tx_msg) {  in xiic_process()
787 				i2c->tx_msg++;  in xiic_process()
806 		if (i2c->tx_msg && i2c->smbus_block_read) {  in xiic_process()
809 			i2c->tx_msg->len = 1;  in xiic_process()
812 		if (!i2c->tx_msg)  in xiic_process()
868 	struct i2c_msg *msg = i2c->rx_msg = i2c->tx_msg;  in xiic_start_recv()
992 	struct i2c_msg *msg = i2c->tx_msg;  in xiic_start_send()
1071 		__func__, i2c->tx_msg, fifo_space);  in __xiic_start_xfer()
1073 	if (!i2c->tx_msg)  in __xiic_start_xfer()
1079 	if (i2c->tx_msg->flags & I2C_M_RD) {  in __xiic_start_xfer()
1094 	if (i2c->tx_msg || i2c->rx_msg) {  in xiic_start_xfer()
1124 	i2c->tx_msg = msgs;  in xiic_start_xfer()
1146 				(i2c->tx_msg[count].flags & I2C_M_RD);  in xiic_start_xfer()
1147 		max_read_len = (i2c->tx_msg[count].flags & I2C_M_RD) &&  in xiic_start_xfer()
1148 				(i2c->tx_msg[count].len > MAX_READ_LENGTH_DYNAMIC);  in xiic_start_xfer()
1149 		smbus_blk_read = (i2c->tx_msg[count].flags & I2C_M_RECV_LEN);  in xiic_start_xfer()
1186 		i2c->tx_msg = NULL;  in xiic_xfer()