From: Dmitry Torokhov <dtor_core@ameritech.net>
Date: Wed, 22 Mar 2006 08:07:54 +0000 (-0800)
Subject: [PATCH] mv64x600_wdt: convert to the new platform device interface
X-Git-Tag: v2.6.17-rc1~1129^2~89
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eee8ab75c609fa0c452246f69237ff577b931243;p=linux-2.6

[PATCH] mv64x600_wdt: convert to the new platform device interface

mv64x600_wdt: convert to the new platform device interface Do not use
platform_device_register_simple() as it is going away.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/char/watchdog/mv64x60_wdt.c b/drivers/char/watchdog/mv64x60_wdt.c
index 00d9ef04a3..f1b9cf89f1 100644
--- a/drivers/char/watchdog/mv64x60_wdt.c
+++ b/drivers/char/watchdog/mv64x60_wdt.c
@@ -228,15 +228,25 @@ static int __init mv64x60_wdt_init(void)
 
 	printk(KERN_INFO "MV64x60 watchdog driver\n");
 
-	mv64x60_wdt_dev = platform_device_register_simple(MV64x60_WDT_NAME,
-							  -1, NULL, 0);
-	if (IS_ERR(mv64x60_wdt_dev)) {
-		ret = PTR_ERR(mv64x60_wdt_dev);
+	mv64x60_wdt_dev = platform_device_alloc(MV64x60_WDT_NAME, -1);
+	if (!mv64x60_wdt_dev) {
+		ret = -ENOMEM;
+		goto out;
+	}
+
+	ret = platform_device_add(mv64x60_wdt_dev);
+	if (ret) {
+		platform_device_put(mv64x60_wdt_dev);
 		goto out;
 	}
 
 	ret = platform_driver_register(&mv64x60_wdt_driver);
-      out:
+	if (ret) {
+		platform_device_unregister(mv64x60_wdt_dev);
+		goto out;
+	}
+
+ out:
 	return ret;
 }