Searched refs:tx_bit (Results 1 – 2 of 2) sorted by relevance
137 unsigned char tx_bit; member329 outb(0x0e | (!!bc->modem.ser12.tx_bit), MCR(dev->base_addr)); in ser12_interrupt()353 bc->modem.ser12.tx_bit = !(bc->modem.ser12.tx_bit ^ (bc->modem.ser12.txshreg & 1)); in ser12_interrupt()
124 unsigned char tx_bit; member209 outb(0x0e | (!!bc->modem.ser12.tx_bit), MCR(dev->base_addr)); in ser12_tx()212 bc->modem.ser12.tx_bit = !(bc->modem.ser12.tx_bit ^ in ser12_tx()