linux-kernel - [PATCH 04/11] serial: sunsu: constify uart

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Message-Id: <1502605310-4314-5-git-send-email-Julia.Lawall@lip6.fr>
Date:   Sun, 13 Aug 2017 08:21:43 +0200
From:   Julia Lawall <Julia.Lawall@...6.fr>
To:     "David S. Miller" <davem@...emloft.net>
Cc:     bhumirks@...il.com, kernel-janitors@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jslaby@...e.com>, sparclinux@...r.kernel.org,
        linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 04/11] serial: sunsu: constify uart_ops structures

These uart_ops structures are only stored in the ops field of a
uart_port structure and this fields is const, so the uart_ops
structures can also be const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

---
 drivers/tty/serial/sunsu.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/sunsu.c b/drivers/tty/serial/sunsu.c
index 5380407..95d34d7 100644
--- a/drivers/tty/serial/sunsu.c
+++ b/drivers/tty/serial/sunsu.c
@@ -958,7 +958,7 @@ static void sunsu_config_port(struct uart_port *port, int flags)
 	return uart_config[type].name;
 }
 
-static struct uart_ops sunsu_pops = {
+static const struct uart_ops sunsu_pops = {
 	.tx_empty	= sunsu_tx_empty,
 	.set_mctrl	= sunsu_set_mctrl,
 	.get_mctrl	= sunsu_get_mctrl,