Searched refs:zs_transmit_drain (Results 1 – 1 of 1) sorted by relevance
240 static int zs_transmit_drain(struct zs_port *zport, int irq) in zs_transmit_drain() function447 zs_transmit_drain(zport, 0); in zs_start_tx()1138 if (zs_transmit_drain(zport, irq)) in zs_console_putchar()