From 135066a21129760e44a51a7ef31d8c861f8ddace Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Thu, 16 Feb 2006 00:42:21 -0800 Subject: [PATCH] [SPARC64] sunhv: Support SYSRQ properly. By calling uart_handle_break(). We'll still do the "sun_do_break()" handling if the user gives two breaks in a row. We should probably do this in the other Sparc serial drivers too. Signed-off-by: David S. Miller --- drivers/serial/sunhv.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/serial/sunhv.c b/drivers/serial/sunhv.c index 7f73907db7..378a1784ce 100644 --- a/drivers/serial/sunhv.c +++ b/drivers/serial/sunhv.c @@ -91,6 +91,8 @@ static struct tty_struct *receive_chars(struct uart_port *port, struct pt_regs * break; if (c == CON_BREAK) { + if (uart_handle_break(port)) + continue; saw_console_brk = 1; c = 0; } -- 2.39.5