Lines Matching refs:sysrq
244 unsigned long sysrq; /* sysrq timeout */ member
468 if (!port->sysrq) in uart_handle_sysrq_char()
471 if (ch && time_before(jiffies, port->sysrq)) { in uart_handle_sysrq_char()
474 port->sysrq = 0; in uart_handle_sysrq_char()
480 port->sysrq = 0; in uart_handle_sysrq_char()
487 if (!port->sysrq) in uart_prepare_sysrq_char()
490 if (ch && time_before(jiffies, port->sysrq)) { in uart_prepare_sysrq_char()
493 port->sysrq = 0; in uart_prepare_sysrq_char()
499 port->sysrq = 0; in uart_prepare_sysrq_char()
572 if (!port->sysrq) { in uart_handle_break()
573 port->sysrq = jiffies + SYSRQ_TIMEOUT; in uart_handle_break()
576 port->sysrq = 0; in uart_handle_break()