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openwrt-xburst/target/linux/lantiq/patches-3.2/0046-WDT-MIPS-lantiq-use-module_platform_driver-inside-la.patch
blogic 4c8d6ad4d0 [lantiq] bump kernel to 3.2.12
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31060 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-03-25 08:50:09 +00:00

62 lines
1.7 KiB
Diff

From 7d332825d131e70daff66b934797c89f50c11ace Mon Sep 17 00:00:00 2001
From: John Crispin <blogic@openwrt.org>
Date: Mon, 20 Feb 2012 12:16:31 +0100
Subject: [PATCH 46/70] WDT: MIPS: lantiq: use module_platform_driver inside
lantiq watchdog driver
Reduce boilerplate code by converting driver to module_platform_driver.
Signed-off-by: John Crispin <blogic@openwrt.org>
Cc: linux-watchdog@vger.kernel.org
---
drivers/watchdog/lantiq_wdt.c | 19 +++----------------
1 files changed, 3 insertions(+), 16 deletions(-)
diff --git a/drivers/watchdog/lantiq_wdt.c b/drivers/watchdog/lantiq_wdt.c
index da2b09f..40c9eb7 100644
--- a/drivers/watchdog/lantiq_wdt.c
+++ b/drivers/watchdog/lantiq_wdt.c
@@ -182,7 +182,7 @@ static struct miscdevice ltq_wdt_miscdev = {
.fops = &ltq_wdt_fops,
};
-static int __init
+static int __devinit
ltq_wdt_probe(struct platform_device *pdev)
{
struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -230,6 +230,7 @@ ltq_wdt_remove(struct platform_device *pdev)
static struct platform_driver ltq_wdt_driver = {
+ .probe = ltq_wdt_probe,
.remove = __devexit_p(ltq_wdt_remove),
.driver = {
.name = "ltq_wdt",
@@ -237,21 +238,7 @@ static struct platform_driver ltq_wdt_driver = {
},
};
-static int __init
-init_ltq_wdt(void)
-{
- return platform_driver_probe(&ltq_wdt_driver, ltq_wdt_probe);
-}
-
-static void __exit
-exit_ltq_wdt(void)
-{
- return platform_driver_unregister(&ltq_wdt_driver);
-}
-
-module_init(init_ltq_wdt);
-module_exit(exit_ltq_wdt);
-
+module_platform_driver(ltq_wdt_driver);
module_param(nowayout, int, 0);
MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started");
--
1.7.7.1