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path: root/drivers/char/vr41xx_rtc.c
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Diffstat (limited to 'drivers/char/vr41xx_rtc.c')
-rw-r--r--drivers/char/vr41xx_rtc.c30
1 files changed, 20 insertions, 10 deletions
diff --git a/drivers/char/vr41xx_rtc.c b/drivers/char/vr41xx_rtc.c
index bc1b4a15212..b109d9a502d 100644
--- a/drivers/char/vr41xx_rtc.c
+++ b/drivers/char/vr41xx_rtc.c
@@ -558,7 +558,7 @@ static struct miscdevice rtc_miscdevice = {
.fops = &rtc_fops,
};
-static int rtc_probe(struct platform_device *pdev)
+static int __devinit rtc_probe(struct platform_device *pdev)
{
unsigned int irq;
int retval;
@@ -631,7 +631,7 @@ static int rtc_probe(struct platform_device *pdev)
return 0;
}
-static int rtc_remove(struct platform_device *dev)
+static int __devexit rtc_remove(struct platform_device *dev)
{
int retval;
@@ -653,13 +653,14 @@ static struct platform_device *rtc_platform_device;
static struct platform_driver rtc_device_driver = {
.probe = rtc_probe,
- .remove = rtc_remove,
+ .remove = __devexit_p(rtc_remove),
.driver = {
.name = rtc_name,
+ .owner = THIS_MODULE,
},
};
-static int __devinit vr41xx_rtc_init(void)
+static int __init vr41xx_rtc_init(void)
{
int retval;
@@ -684,10 +685,20 @@ static int __devinit vr41xx_rtc_init(void)
break;
}
- 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);
+ rtc_platform_device = platform_device_alloc("RTC", -1);
+ if (!rtc_platform_device)
+ return -ENOMEM;
+
+ retval = platform_device_add_resources(rtc_platform_device,
+ rtc_resource, ARRAY_SIZE(rtc_resource));
+
+ if (retval == 0)
+ retval = platform_device_add(rtc_platform_device);
+
+ if (retval < 0) {
+ platform_device_put(rtc_platform_device);
+ return retval;
+ }
retval = platform_driver_register(&rtc_device_driver);
if (retval < 0)
@@ -696,10 +707,9 @@ static int __devinit vr41xx_rtc_init(void)
return retval;
}
-static void __devexit vr41xx_rtc_exit(void)
+static void __exit vr41xx_rtc_exit(void)
{
platform_driver_unregister(&rtc_device_driver);
-
platform_device_unregister(rtc_platform_device);
}