Searched refs:ri_latch (Results 1 – 1 of 1) sorted by relevance
73 int ri_latch; member341 if (info->ri_latch ^ (msr & UART_MSR_RI)) { in dtl1_interrupt()342 info->ri_latch = msr & UART_MSR_RI; in dtl1_interrupt()485 info->ri_latch = inb(info->p_dev->resource[0]->start + UART_MSR) in dtl1_open()