From d691eb901e044065de10756ea78a5758d457c7fd Mon Sep 17 00:00:00 2001
From: Alessandro Zummo <alessandro.zummo@towertech.it>
Date: Tue, 16 Oct 2007 01:28:15 -0700
Subject: [PATCH] RTC: periodic irq fix

Add kernel/kernel and kernel/user locking for the periodic irq feature of
the rtc class.

PIE ioctls are also supported.

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
Reading git-format-patch failed