linux-kernel - [PATCH 09/11] serial: m32r_sio: constify uart

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1502605310-4314-10-git-send-email-Julia.Lawall@lip6.fr>
Date:   Sun, 13 Aug 2017 08:21:48 +0200
From:   Julia Lawall <Julia.Lawall@...6.fr>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     bhumirks@...il.com, kernel-janitors@...r.kernel.org,
        Jiri Slaby <jslaby@...e.com>, linux-serial@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 09/11] serial: m32r_sio: 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/m32r_sio.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/m32r_sio.c b/drivers/tty/serial/m32r_sio.c
index 218b711..5b3bd95 100644
--- a/drivers/tty/serial/m32r_sio.c
+++ b/drivers/tty/serial/m32r_sio.c
@@ -854,7 +854,7 @@ static void m32r_sio_config_port(struct uart_port *port, int unused)
 	return 0;
 }
 
-static struct uart_ops m32r_sio_pops = {
+static const struct uart_ops m32r_sio_pops = {
 	.tx_empty	= m32r_sio_tx_empty,
 	.set_mctrl	= m32r_sio_set_mctrl,
 	.get_mctrl	= m32r_sio_get_mctrl,