Searched refs:tx_next (Results 1 – 1 of 1) sorted by relevance
72 int tx_next; in tty_putchar() local83 tx_next = tty->tx_put + 1; in tty_putchar()84 if (tx_next >= tty->tx_ringbuf_sz) { in tty_putchar()85 tx_next = 0; in tty_putchar()87 if (tx_next == tty->tx_get) { in tty_putchar()93 tty->tx_put = tx_next; in tty_putchar()
