[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>
git-mirror · Mar 20, 2006 · 135066a · 135066a
1 parent e7a0453
commit 135066a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git 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;
 		}