From 144ef5c2df9b473dad7eab375adcf5b11d0b1e47 Mon Sep 17 00:00:00 2001
From: Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com>
Date: Wed, 6 Apr 2016 12:06:51 +0800
Subject: serial: 8250: export get_mctrl function

Exposes get_mctrl() function so that it can be overriden with platform
specific implementation.

Signed-off-by: Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 include/linux/serial_core.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/linux/serial_core.h')

diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index fd4ad4dce11a..a3d7c0d4a03e 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -123,6 +123,7 @@ struct uart_port {
 	void			(*set_termios)(struct uart_port *,
 				               struct ktermios *new,
 				               struct ktermios *old);
+	unsigned int		(*get_mctrl)(struct uart_port *);
 	void			(*set_mctrl)(struct uart_port *, unsigned int);
 	int			(*startup)(struct uart_port *port);
 	void			(*shutdown)(struct uart_port *port);
-- 
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