From 9d2d94385327f98ea69c183bb6c1d27cac49abf0 Mon Sep 17 00:00:00 2001
From: "Jett.Zhou" <jtzhou@marvell.com>
Date: Wed, 30 Nov 2011 14:29:44 +0800
Subject: [PATCH] RTC: sa1100: Clean out ost register

These registers are used in old ioctl of UIE and PIE, now they are
emulated by rtc generic code of hrtimer, so it can be removed.

Signed-off-by: Jett.Zhou <jtzhou@marvell.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/rtc/rtc-sa1100.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c
index 0b40bb88a88..6f22c1fdff6 100644
--- a/drivers/rtc/rtc-sa1100.c
+++ b/drivers/rtc/rtc-sa1100.c
@@ -36,7 +36,6 @@
 
 #ifdef CONFIG_ARCH_PXA
 #include <mach/regs-rtc.h>
-#include <mach/regs-ost.h>
 #endif
 
 #define RTC_DEF_DIVIDER		(32768 - 1)
@@ -188,8 +187,6 @@ static void sa1100_rtc_release(struct device *dev)
 {
 	spin_lock_irq(&sa1100_rtc_lock);
 	RTSR = 0;
-	OIER &= ~OIER_E1;
-	OSSR = OSSR_M1;
 	spin_unlock_irq(&sa1100_rtc_lock);
 
 	free_irq(IRQ_RTCAlrm, dev);
-- 
2.41.0