Lines Matching refs:sysrq
244 unsigned long sysrq; /* sysrq timeout */ member
473 if (!port->sysrq) in uart_handle_sysrq_char()
476 if (ch && time_before(jiffies, port->sysrq)) { in uart_handle_sysrq_char()
479 port->sysrq = 0; in uart_handle_sysrq_char()
485 port->sysrq = 0; in uart_handle_sysrq_char()
492 if (!port->sysrq) in uart_prepare_sysrq_char()
495 if (ch && time_before(jiffies, port->sysrq)) { in uart_prepare_sysrq_char()
498 port->sysrq = 0; in uart_prepare_sysrq_char()
504 port->sysrq = 0; in uart_prepare_sysrq_char()
553 if (!port->sysrq) { in uart_handle_break()
554 port->sysrq = jiffies + SYSRQ_TIMEOUT; in uart_handle_break()
557 port->sysrq = 0; in uart_handle_break()