From 135066a21129760e44a51a7ef31d8c861f8ddace Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@sunset.davemloft.net>
Date: Thu, 16 Feb 2006 00:42:21 -0800
Subject: [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 <davem@davemloft.net>

diff --git a/drivers/serial/sunhv.c b/drivers/serial/sunhv.c
index 7f73907..378a178 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;
 		}
-- 
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