From 074c93f0cdeea5648354286625b1918dac61179f Mon Sep 17 00:00:00 2001
From: Tarun Kanti DebBarma <tarun.kanti@ti.com>
Date: Fri, 27 Apr 2012 19:43:34 +0530
Subject: [PATCH] --- yaml --- r: 307677 b: refs/heads/master c:
 499fa2871d95049c12362c27075672e8af988eb6 h: refs/heads/master i:   307675:
 4b68485cafdf4878d330a6a94e19e782907173d7 v: v3

---
 [refs]                         |  2 +-
 trunk/drivers/gpio/gpio-omap.c | 12 +++---------
 2 files changed, 4 insertions(+), 10 deletions(-)

diff --git a/[refs] b/[refs]
index f8e0b53a73e0..314b8c5682e6 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0aa2727399c0b78225021413022c164cb99fbc5e
+refs/heads/master: 499fa2871d95049c12362c27075672e8af988eb6
diff --git a/trunk/drivers/gpio/gpio-omap.c b/trunk/drivers/gpio/gpio-omap.c
index c45bc16f0003..8b6f1b9510eb 100644
--- a/trunk/drivers/gpio/gpio-omap.c
+++ b/trunk/drivers/gpio/gpio-omap.c
@@ -57,7 +57,6 @@ struct gpio_bank {
 	u16 irq;
 	int irq_base;
 	struct irq_domain *domain;
-	u32 saved_wakeup;
 	u32 non_wakeup_gpios;
 	u32 enabled_non_wakeup_gpios;
 	struct gpio_regs context;
@@ -786,7 +785,6 @@ static int omap_mpuio_suspend_noirq(struct device *dev)
 	unsigned long		flags;
 
 	spin_lock_irqsave(&bank->lock, flags);
-	bank->saved_wakeup = __raw_readl(mask_reg);
 	__raw_writel(0xffff & ~bank->context.wake_en, mask_reg);
 	spin_unlock_irqrestore(&bank->lock, flags);
 
@@ -802,7 +800,7 @@ static int omap_mpuio_resume_noirq(struct device *dev)
 	unsigned long		flags;
 
 	spin_lock_irqsave(&bank->lock, flags);
-	__raw_writel(bank->saved_wakeup, mask_reg);
+	__raw_writel(bank->context.wake_en, mask_reg);
 	spin_unlock_irqrestore(&bank->lock, flags);
 
 	return 0;
@@ -1155,7 +1153,6 @@ static int omap_gpio_suspend(struct device *dev)
 	struct platform_device *pdev = to_platform_device(dev);
 	struct gpio_bank *bank = platform_get_drvdata(pdev);
 	void __iomem *base = bank->base;
-	void __iomem *wakeup_enable;
 	unsigned long flags;
 
 	if (!bank->mod_usage || !bank->loses_context)
@@ -1164,10 +1161,7 @@ static int omap_gpio_suspend(struct device *dev)
 	if (!bank->regs->wkup_en || !bank->context.wake_en)
 		return 0;
 
-	wakeup_enable = bank->base + bank->regs->wkup_en;
-
 	spin_lock_irqsave(&bank->lock, flags);
-	bank->saved_wakeup = __raw_readl(wakeup_enable);
 	_gpio_rmw(base, bank->regs->wkup_en, 0xffffffff, 0);
 	_gpio_rmw(base, bank->regs->wkup_en, bank->context.wake_en, 1);
 	spin_unlock_irqrestore(&bank->lock, flags);
@@ -1185,12 +1179,12 @@ static int omap_gpio_resume(struct device *dev)
 	if (!bank->mod_usage || !bank->loses_context)
 		return 0;
 
-	if (!bank->regs->wkup_en || !bank->saved_wakeup)
+	if (!bank->regs->wkup_en || !bank->context.wake_en)
 		return 0;
 
 	spin_lock_irqsave(&bank->lock, flags);
 	_gpio_rmw(base, bank->regs->wkup_en, 0xffffffff, 0);
-	_gpio_rmw(base, bank->regs->wkup_en, bank->saved_wakeup, 1);
+	_gpio_rmw(base, bank->regs->wkup_en, bank->context.wake_en, 1);
 	spin_unlock_irqrestore(&bank->lock, flags);
 
 	return 0;