474 	ptr = i2400m->tx_buf + i2400m->tx_in % I2400M_TX_BUF_SIZE;  in i2400m_tx_fifo_push()
510 	struct i2400m_msg_hdr *msg = i2400m->tx_buf + tx_in;  in i2400m_tx_skip_tail()
591 		 tx_msg, (void *) tx_msg - i2400m->tx_buf);  in i2400m_tx_new()
667 				aligned_size, i2400m->tx_buf, i2400m->tx_in,  in i2400m_tx_close()
734 	if (i2400m->tx_buf == NULL) {  in i2400m_tx()
792 			 (void *)tx_msg - i2400m->tx_buf, (size_t)tx_msg->size,  in i2400m_tx()
793 			 num_pls+1, ptr - i2400m->tx_buf, buf_len, padded_len);  in i2400m_tx()
847 	if (i2400m->tx_buf == NULL)  in i2400m_tx_msg_get()
857 	tx_msg = i2400m->tx_buf + i2400m->tx_out % I2400M_TX_BUF_SIZE;  in i2400m_tx_msg_get()
870 				 (void *) tx_msg - i2400m->tx_buf);  in i2400m_tx_msg_get()
876 				 (void *) tx_msg - i2400m->tx_buf,  in i2400m_tx_msg_get()
891 		 current->pid, (void *) tx_msg - i2400m->tx_buf,  in i2400m_tx_msg_get()
938 	if (i2400m->tx_buf == NULL)  in i2400m_tx_msg_sent()
966 	void *tx_buf;  in i2400m_tx_setup()  local
974 	tx_buf = kmalloc(I2400M_TX_BUF_SIZE, GFP_ATOMIC);  in i2400m_tx_setup()
975 	if (tx_buf == NULL) {  in i2400m_tx_setup()
991 	i2400m->tx_buf = tx_buf;  in i2400m_tx_setup()
1008 	kfree(i2400m->tx_buf);  in i2400m_tx_release()
1009 	i2400m->tx_buf = NULL;  in i2400m_tx_release()