RTC: Convert rtc drivers to use the alarm_irq_enable method

[pandora-kernel.git] / drivers / rtc / rtc-bfin.c

diff --git a/drivers/rtc/rtc-bfin.c b/drivers/rtc/rtc-bfin.c
index b4b6087..17971d9 100644 (file)
--- a/drivers/rtc/rtc-bfin.c
+++ b/drivers/rtc/rtc-bfin.c
@@ -259,15 +259,6 @@ static int bfin_rtc_ioctl(struct device *dev, unsigned int cmd, unsigned long ar
                bfin_rtc_int_clear(~RTC_ISTAT_SEC);
                break;
 
-       case RTC_AIE_ON:
-               dev_dbg_stamp(dev);
-               bfin_rtc_int_set_alarm(rtc);
-               break;
-       case RTC_AIE_OFF:
-               dev_dbg_stamp(dev);
-               bfin_rtc_int_clear(~(RTC_ISTAT_ALARM | RTC_ISTAT_ALARM_DAY));
-               break;
-
        default:
                dev_dbg_stamp(dev);
                ret = -ENOIOCTLCMD;
@@ -276,6 +267,17 @@ static int bfin_rtc_ioctl(struct device *dev, unsigned int cmd, unsigned long ar
        return ret;
 }
 
+static int bfin_rtc_alarm_irq_enable(struct device *dev, unsigned int enabled)
+{
+       struct bfin_rtc *rtc = dev_get_drvdata(dev);
+
+       dev_dbg_stamp(dev);
+       if (enabled)
+               bfin_rtc_int_set_alarm(rtc);
+       else
+               bfin_rtc_int_clear(~(RTC_ISTAT_ALARM | RTC_ISTAT_ALARM_DAY));
+}
+
 static int bfin_rtc_read_time(struct device *dev, struct rtc_time *tm)
 {
        struct bfin_rtc *rtc = dev_get_drvdata(dev);
@@ -362,6 +364,7 @@ static struct rtc_class_ops bfin_rtc_ops = {
        .read_alarm    = bfin_rtc_read_alarm,
        .set_alarm     = bfin_rtc_set_alarm,
        .proc          = bfin_rtc_proc,
+       .alarm_irq_enable = bfin_rtc_alarm_irq_enable,
 };
 
 static int __devinit bfin_rtc_probe(struct platform_device *pdev)