linux-kernel - [PATCH -next] serial: 8250_fintek: Make fintek_8250_set

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Date:   Tue, 19 Mar 2019 23:16:46 +0800
From:   Yue Haibing <yuehaibing@...wei.com>
To:     <gregkh@...uxfoundation.org>, <jslaby@...e.com>
CC:     <linux-kernel@...r.kernel.org>, <linux-serial@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] serial: 8250_fintek: Make fintek_8250_set_termios static

From: YueHaibing <yuehaibing@...wei.com>

Fix sparse warning:

drivers/tty/serial/8250/8250_fintek.c:306:6: warning:
 symbol 'fintek_8250_set_termios' was not declared. Should it be static?

Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 drivers/tty/serial/8250/8250_fintek.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/tty/serial/8250/8250_fintek.c b/drivers/tty/serial/8250/8250_fintek.c
index 79a4958..31c91c2 100644
--- a/drivers/tty/serial/8250/8250_fintek.c
+++ b/drivers/tty/serial/8250/8250_fintek.c
@@ -303,8 +303,9 @@ static void fintek_8250_goto_highspeed(struct uart_8250_port *uart,
 	}
 }
 
-void fintek_8250_set_termios(struct uart_port *port, struct ktermios *termios,
-			struct ktermios *old)
+static void fintek_8250_set_termios(struct uart_port *port,
+				    struct ktermios *termios,
+				    struct ktermios *old)
 {
 	struct fintek_8250 *pdata = port->private_data;
 	unsigned int baud = tty_termios_baud_rate(termios);
-- 
2.7.4