326 	size_t tx_in;  in __i2400m_tx_tail_room()  local
328 	if (unlikely(i2400m->tx_in == 0))  in __i2400m_tx_tail_room()
330 	tx_in = i2400m->tx_in % I2400M_TX_BUF_SIZE;  in __i2400m_tx_tail_room()
331 	tail_room = I2400M_TX_BUF_SIZE - tx_in;  in __i2400m_tx_tail_room()
442 	room = I2400M_TX_BUF_SIZE - (i2400m->tx_in - i2400m->tx_out);  in i2400m_tx_fifo_push()
474 	ptr = i2400m->tx_buf + i2400m->tx_in % I2400M_TX_BUF_SIZE;  in i2400m_tx_fifo_push()
476 		 i2400m->tx_in % I2400M_TX_BUF_SIZE);  in i2400m_tx_fifo_push()
477 	i2400m->tx_in += size;  in i2400m_tx_fifo_push()
508 	size_t tx_in = i2400m->tx_in % I2400M_TX_BUF_SIZE;  in i2400m_tx_skip_tail()  local
510 	struct i2400m_msg_hdr *msg = i2400m->tx_buf + tx_in;  in i2400m_tx_skip_tail()
516 		 tail_room, tx_in);  in i2400m_tx_skip_tail()
517 	i2400m->tx_in += tail_room;  in i2400m_tx_skip_tail()
669 				aligned_size, i2400m->tx_buf, i2400m->tx_in,  in i2400m_tx_close()
853 	if (i2400m->tx_in == i2400m->tx_out) {	/* Empty FIFO? */  in i2400m_tx_msg_get()
854 		i2400m->tx_in = 0;  in i2400m_tx_msg_get()
945 	BUG_ON(i2400m->tx_out > i2400m->tx_in);  in i2400m_tx_msg_sent()
949 	i2400m->tx_in -= n * I2400M_TX_BUF_SIZE;  in i2400m_tx_msg_sent()
989 	i2400m->tx_in = 0;  in i2400m_tx_setup()