linux-kernel - [PATCH 1/3] watchdog: iTCO_wdt: use module_platform

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Date:   Tue, 17 Nov 2020 16:22:12 +0100
From:   "Enrico Weigelt, metux IT consult" <info@...ux.net>
To:     linux-kernel@...r.kernel.org
Cc:     wim@...ux-watchdog.org, linux@...ck-us.net,
        linux-watchdog@...r.kernel.org
Subject: [PATCH 1/3] watchdog: iTCO_wdt: use module_platform_device() macro

Reducing init boilerplate by using the module_platform_device macro.

Signed-off-by: Enrico Weigelt, metux IT consult <info@...ux.net>
---
 drivers/watchdog/iTCO_wdt.c | 16 +---------------
 1 file changed, 1 insertion(+), 15 deletions(-)

diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index a370a185a41c..f2ddc8fc71cd 100644
--- a/drivers/watchdog/iTCO_wdt.c
+++ b/drivers/watchdog/iTCO_wdt.c
@@ -651,21 +651,7 @@ static struct platform_driver iTCO_wdt_driver = {
 	},
 };
 
-static int __init iTCO_wdt_init_module(void)
-{
-	pr_info("Intel TCO WatchDog Timer Driver v%s\n", DRV_VERSION);
-
-	return platform_driver_register(&iTCO_wdt_driver);
-}
-
-static void __exit iTCO_wdt_cleanup_module(void)
-{
-	platform_driver_unregister(&iTCO_wdt_driver);
-	pr_info("Watchdog Module Unloaded\n");
-}
-
-module_init(iTCO_wdt_init_module);
-module_exit(iTCO_wdt_cleanup_module);
+module_platform_driver(iTCO_wdt_driver);
 
 MODULE_AUTHOR("Wim Van Sebroeck <wim@...ana.be>");
 MODULE_DESCRIPTION("Intel TCO WatchDog Timer Driver");
-- 
2.11.0