linux-kernel - [PATCH] net/can/mcp251x: Use module_spi

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-next>] [day] [month] [year] [list]

Date:	Mon, 20 May 2013 21:49:59 +0200
From:	Peter Huewe <peterhuewe@....de>
To:	Wolfgang Grandegger <wg@...ndegger.com>
Cc:	Marc Kleine-Budde <mkl@...gutronix.de>, linux-can@...r.kernel.org,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	Peter Huewe <peterhuewe@....de>
Subject: [PATCH] net/can/mcp251x: Use module_spi_driver to register driver

Removing some boilerplate by using module_spi_driver instead of calling
register and unregister in the otherwise empty init/exit functions

Signed-off-by: Peter Huewe <peterhuewe@....de>
---
 drivers/net/can/mcp251x.c | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/drivers/net/can/mcp251x.c b/drivers/net/can/mcp251x.c
index f32b9fc..7a42e0f 100644
--- a/drivers/net/can/mcp251x.c
+++ b/drivers/net/can/mcp251x.c
@@ -1218,19 +1218,7 @@ static struct spi_driver mcp251x_can_driver = {
 	.resume = mcp251x_can_resume,
 };
 
-static int __init mcp251x_can_init(void)
-{
-	return spi_register_driver(&mcp251x_can_driver);
-}
-
-static void __exit mcp251x_can_exit(void)
-{
-	spi_unregister_driver(&mcp251x_can_driver);
-}
-
-module_init(mcp251x_can_init);
-module_exit(mcp251x_can_exit);
-
+module_spi_driver(mcp251x_can_driver);
 MODULE_AUTHOR("Chris Elston <celston@...alix.com>, "
 	      "Christian Pellegrin <chripell@...lware.org>");
 MODULE_DESCRIPTION("Microchip 251x CAN driver");
-- 
1.8.1.5

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/