Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6

[linux-2.6-omap-h63xx.git] / drivers / rtc / rtc-ds1553.c

diff --git a/drivers/rtc/rtc-ds1553.c b/drivers/rtc/rtc-ds1553.c
index bb53c09bad169beb8427755a3de4e0aaf665dbf7..4ef59285b489ec28d05b9c038ae35d28e49a0b40 100644 (file)
--- a/drivers/rtc/rtc-ds1553.c
+++ b/drivers/rtc/rtc-ds1553.c
@@ -207,17 +207,6 @@ static irqreturn_t ds1553_rtc_interrupt(int irq, void *dev_id)
        return IRQ_HANDLED;
 }
 
-static void ds1553_rtc_release(struct device *dev)
-{
-       struct platform_device *pdev = to_platform_device(dev);
-       struct rtc_plat_data *pdata = platform_get_drvdata(pdev);
-
-       if (pdata->irq >= 0) {
-               pdata->irqen = 0;
-               ds1553_rtc_update_alarm(pdata);
-       }
-}
-
 static int ds1553_rtc_ioctl(struct device *dev, unsigned int cmd,
                            unsigned long arg)
 {
@@ -254,7 +243,6 @@ static const struct rtc_class_ops ds1553_rtc_ops = {
        .set_time       = ds1553_rtc_set_time,
        .read_alarm     = ds1553_rtc_read_alarm,
        .set_alarm      = ds1553_rtc_set_alarm,
-       .release        = ds1553_rtc_release,
        .ioctl          = ds1553_rtc_ioctl,
 };
 
@@ -291,7 +279,7 @@ static ssize_t ds1553_nvram_write(struct kobject *kobj,
 static struct bin_attribute ds1553_nvram_attr = {
        .attr = {
                .name = "nvram",
-               .mode = S_IRUGO | S_IWUGO,
+               .mode = S_IRUGO | S_IWUSR,
        },
        .size = RTC_OFFSET,
        .read = ds1553_nvram_read,
@@ -391,6 +379,9 @@ static int __devexit ds1553_rtc_remove(struct platform_device *pdev)
        return 0;
 }
 
+/* work with hotplug and coldplug */
+MODULE_ALIAS("platform:rtc-ds1553");
+
 static struct platform_driver ds1553_rtc_driver = {
        .probe          = ds1553_rtc_probe,
        .remove         = __devexit_p(ds1553_rtc_remove),