linux-kernel - [PATCH -next] pinctrl: sprd: use module_platform

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]

Message-ID: <20200914065402.3726408-1-liushixin2@huawei.com>
Date:   Mon, 14 Sep 2020 14:54:02 +0800
From:   Liu Shixin <liushixin2@...wei.com>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Orson Zhai <orsonzhai@...il.com>,
        Baolin Wang <baolin.wang7@...il.com>,
        Chunyan Zhang <zhang.lyra@...il.com>
CC:     <linux-gpio@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Liu Shixin <liushixin2@...wei.com>
Subject: [PATCH -next] pinctrl: sprd: use module_platform_driver to simplify the code

module_platform_driver() makes the code simpler by eliminating
boilerplate code.

Signed-off-by: Liu Shixin <liushixin2@...wei.com>
---
 drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c b/drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c
index 06c8671b40e7..d14f382f2392 100644
--- a/drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c
+++ b/drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c
@@ -946,18 +946,7 @@ static struct platform_driver sprd_pinctrl_driver = {
 	.remove = sprd_pinctrl_remove,
 	.shutdown = sprd_pinctrl_shutdown,
 };
-
-static int sprd_pinctrl_init(void)
-{
-	return platform_driver_register(&sprd_pinctrl_driver);
-}
-module_init(sprd_pinctrl_init);
-
-static void sprd_pinctrl_exit(void)
-{
-	platform_driver_unregister(&sprd_pinctrl_driver);
-}
-module_exit(sprd_pinctrl_exit);
+module_platform_driver(sprd_pinctrl_driver);
 
 MODULE_DESCRIPTION("SPREADTRUM Pin Controller Driver");
 MODULE_AUTHOR("Baolin Wang <baolin.wang@...eadtrum.com>");
-- 
2.25.1