tree 27465aa6427981e542df0a9822ae634fe225a838
parent 696160fec162601d06940862b5b3aa4460344c1b
author John Stultz <john.stultz@linaro.org> 1296764030 -0800
committer John Stultz <john.stultz@linaro.org> 1299698617 -0800

RTC: Cleanup rtc_class_ops->update_irq_enable()

Now that the generic code handles UIE mode irqs via periodic
alarm interrupts, no one calls the
rtc_class_ops->update_irq_enable() method anymore.

This patch removes the driver hooks and implementations of
update_irq_enable if no one else is calling it.

CC: Thomas Gleixner <tglx@linutronix.de>
CC: Alessandro Zummo <a.zummo@towertech.it>
CC: Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br>
CC: rtc-linux@googlegroups.com
Signed-off-by: John Stultz <john.stultz@linaro.org>