X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fchar%2Fvr41xx_rtc.c;h=bc1b4a15212c2d939e4ed4508dcf5c70eacfe405;hb=72166c35f0e15e5081e51304de48e73f8fdf5498;hp=5e3292df69d8d794a1a0c4a5ccf5f1becbb38591;hpb=c2cc87ca9561ddfe744d446789cc10f507e87db9;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/char/vr41xx_rtc.c b/drivers/char/vr41xx_rtc.c
index 5e3292df69d..bc1b4a15212 100644
--- a/drivers/char/vr41xx_rtc.c
+++ b/drivers/char/vr41xx_rtc.c
@@ -1,7 +1,7 @@
 /*
  *  Driver for NEC VR4100 series  Real Time Clock unit.
  *
- *  Copyright (C) 2003-2005  Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *  Copyright (C) 2003-2005  Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -37,7 +37,7 @@
 #include <asm/uaccess.h>
 #include <asm/vr41xx/vr41xx.h>
 
-MODULE_AUTHOR("Yoichi Yuasa <yuasa@hh.iij4u.or.jp>");
+MODULE_AUTHOR("Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>");
 MODULE_DESCRIPTION("NEC VR4100 series RTC driver");
 MODULE_LICENSE("GPL");
 
@@ -127,8 +127,6 @@ struct resource rtc_resource[2] = {
 		.flags	= IORESOURCE_MEM,	},
 };
 
-#define RTC_NUM_RESOURCES	sizeof(rtc_resource) / sizeof(struct resource)
-
 static inline unsigned long read_elapsed_second(void)
 {
 	unsigned long first_low, first_mid, first_high;
@@ -560,13 +558,11 @@ static struct miscdevice rtc_miscdevice = {
 	.fops	= &rtc_fops,
 };
 
-static int rtc_probe(struct device *dev)
+static int rtc_probe(struct platform_device *pdev)
 {
-	struct platform_device *pdev;
 	unsigned int irq;
 	int retval;
 
-	pdev = to_platform_device(dev);
 	if (pdev->num_resources != 2)
 		return -EBUSY;
 
@@ -635,7 +631,7 @@ static int rtc_probe(struct device *dev)
 	return 0;
 }
 
-static int rtc_remove(struct device *dev)
+static int rtc_remove(struct platform_device *dev)
 {
 	int retval;
 
@@ -655,11 +651,12 @@ static int rtc_remove(struct device *dev)
 
 static struct platform_device *rtc_platform_device;
 
-static struct device_driver rtc_device_driver = {
-	.name		= rtc_name,
-	.bus		= &platform_bus_type,
+static struct platform_driver rtc_device_driver = {
 	.probe		= rtc_probe,
 	.remove		= rtc_remove,
+	.driver		= {
+		.name	= rtc_name,
+	},
 };
 
 static int __devinit vr41xx_rtc_init(void)
@@ -687,11 +684,12 @@ static int __devinit vr41xx_rtc_init(void)
 		break;
 	}
 
-	rtc_platform_device = platform_device_register_simple("RTC", -1, rtc_resource, RTC_NUM_RESOURCES);
+	rtc_platform_device = platform_device_register_simple("RTC", -1,
+			      rtc_resource, ARRAY_SIZE(rtc_resource));
 	if (IS_ERR(rtc_platform_device))
 		return PTR_ERR(rtc_platform_device);
 
-	retval = driver_register(&rtc_device_driver);
+	retval = platform_driver_register(&rtc_device_driver);
 	if (retval < 0)
 		platform_device_unregister(rtc_platform_device);
 
@@ -700,7 +698,7 @@ static int __devinit vr41xx_rtc_init(void)
 
 static void __devexit vr41xx_rtc_exit(void)
 {
-	driver_unregister(&rtc_device_driver);
+	platform_driver_unregister(&rtc_device_driver);
 
 	platform_device_unregister(rtc_platform_device);
 }