diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index ccf2660..1418423 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -977,34 +977,39 @@ static inline void _set_gpio_irqenable(struct gpio_bank *bank, int gpio, int ena
 static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable)
 {
 	unsigned long uninitialized_var(flags);
+	void __iomem *wake_status;
+	void __iomem *wake_clear;
+	void __iomem *wake_set;
+
+	printk("KJH: %s: bank IRQ %d, GPIO %d enable=%d\n", __func__, 
+	       bank->irq, gpio, enable);
 
 	switch (bank->method) {
 #ifdef CONFIG_ARCH_OMAP16XX
 	case METHOD_MPUIO:
 	case METHOD_GPIO_1610:
-		spin_lock_irqsave(&bank->lock, flags);
-		if (enable)
-			bank->suspend_wakeup |= (1 << gpio);
-		else
-			bank->suspend_wakeup &= ~(1 << gpio);
-		spin_unlock_irqrestore(&bank->lock, flags);
+		wake_status = bank->base + OMAP1610_GPIO_WAKEUPENABLE;
+		wake_clear = bank->base + OMAP1610_GPIO_CLEAR_WAKEUPENA;
+		wake_set = bank->base + OMAP1610_GPIO_SET_WAKEUPENA;
 		return 0;
 #endif
 #ifdef CONFIG_ARCH_OMAP2PLUS
 	case METHOD_GPIO_24XX:
-	case METHOD_GPIO_44XX:
+		wake_status = bank->base + OMAP24XX_GPIO_WAKE_EN;
+		wake_clear = bank->base + OMAP24XX_GPIO_CLEARWKUENA;
+		wake_set = bank->base + OMAP24XX_GPIO_SETWKUENA;
+
 		if (bank->non_wakeup_gpios & (1 << gpio)) {
 			printk(KERN_ERR "Unable to modify wakeup on "
 					"non-wakeup GPIO%d\n",
 					(bank - gpio_bank) * 32 + gpio);
 			return -EINVAL;
 		}
-		spin_lock_irqsave(&bank->lock, flags);
-		if (enable)
-			bank->suspend_wakeup |= (1 << gpio);
-		else
-			bank->suspend_wakeup &= ~(1 << gpio);
-		spin_unlock_irqrestore(&bank->lock, flags);
+		break;
+	case METHOD_GPIO_44XX:
+		wake_status = bank->base + OMAP4_GPIO_IRQWAKEN0;
+		wake_clear = bank->base + OMAP4_GPIO_IRQWAKEN0;
+		wake_set = bank->base + OMAP4_GPIO_IRQWAKEN0;
 		return 0;
 #endif
 	default:
@@ -1012,6 +1017,16 @@ static int _set_gpio_wakeup(struct gpio_bank *bank, int gpio, int enable)
 		       bank->method);
 		return -EINVAL;
 	}
+
+	spin_lock_irqsave(&bank->lock, flags);
+	if (enable)
+		__raw_writel((1 << gpio), wake_set);
+	else
+		__raw_writel((1 << gpio), wake_clear);
+
+	spin_unlock_irqrestore(&bank->lock, flags);
+	
+	return 0;
 }
 
 static void _reset_gpio(struct gpio_bank *bank, int gpio)
@@ -1755,105 +1770,9 @@ static int __devinit omap_gpio_probe(struct platform_device *pdev)
 }
 
 #if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP2PLUS)
-static int omap_gpio_suspend(struct sys_device *dev, pm_message_t mesg)
-{
-	int i;
-
-	if (!cpu_class_is_omap2() && !cpu_is_omap16xx())
-		return 0;
-
-	for (i = 0; i < gpio_bank_count; i++) {
-		struct gpio_bank *bank = &gpio_bank[i];
-		void __iomem *wake_status;
-		void __iomem *wake_clear;
-		void __iomem *wake_set;
-		unsigned long flags;
-
-		switch (bank->method) {
-#ifdef CONFIG_ARCH_OMAP16XX
-		case METHOD_GPIO_1610:
-			wake_status = bank->base + OMAP1610_GPIO_WAKEUPENABLE;
-			wake_clear = bank->base + OMAP1610_GPIO_CLEAR_WAKEUPENA;
-			wake_set = bank->base + OMAP1610_GPIO_SET_WAKEUPENA;
-			break;
-#endif
-#if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)
-		case METHOD_GPIO_24XX:
-			wake_status = bank->base + OMAP24XX_GPIO_WAKE_EN;
-			wake_clear = bank->base + OMAP24XX_GPIO_CLEARWKUENA;
-			wake_set = bank->base + OMAP24XX_GPIO_SETWKUENA;
-			break;
-#endif
-#ifdef CONFIG_ARCH_OMAP4
-		case METHOD_GPIO_44XX:
-			wake_status = bank->base + OMAP4_GPIO_IRQWAKEN0;
-			wake_clear = bank->base + OMAP4_GPIO_IRQWAKEN0;
-			wake_set = bank->base + OMAP4_GPIO_IRQWAKEN0;
-			break;
-#endif
-		default:
-			continue;
-		}
-
-		spin_lock_irqsave(&bank->lock, flags);
-		bank->saved_wakeup = __raw_readl(wake_status);
-		__raw_writel(0xffffffff, wake_clear);
-		__raw_writel(bank->suspend_wakeup, wake_set);
-		spin_unlock_irqrestore(&bank->lock, flags);
-	}
-
-	return 0;
-}
-
-static int omap_gpio_resume(struct sys_device *dev)
-{
-	int i;
-
-	if (!cpu_class_is_omap2() && !cpu_is_omap16xx())
-		return 0;
-
-	for (i = 0; i < gpio_bank_count; i++) {
-		struct gpio_bank *bank = &gpio_bank[i];
-		void __iomem *wake_clear;
-		void __iomem *wake_set;
-		unsigned long flags;
-
-		switch (bank->method) {
-#ifdef CONFIG_ARCH_OMAP16XX
-		case METHOD_GPIO_1610:
-			wake_clear = bank->base + OMAP1610_GPIO_CLEAR_WAKEUPENA;
-			wake_set = bank->base + OMAP1610_GPIO_SET_WAKEUPENA;
-			break;
-#endif
-#if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)
-		case METHOD_GPIO_24XX:
-			wake_clear = bank->base + OMAP24XX_GPIO_CLEARWKUENA;
-			wake_set = bank->base + OMAP24XX_GPIO_SETWKUENA;
-			break;
-#endif
-#ifdef CONFIG_ARCH_OMAP4
-		case METHOD_GPIO_44XX:
-			wake_clear = bank->base + OMAP4_GPIO_IRQWAKEN0;
-			wake_set = bank->base + OMAP4_GPIO_IRQWAKEN0;
-			break;
-#endif
-		default:
-			continue;
-		}
-
-		spin_lock_irqsave(&bank->lock, flags);
-		__raw_writel(0xffffffff, wake_clear);
-		__raw_writel(bank->saved_wakeup, wake_set);
-		spin_unlock_irqrestore(&bank->lock, flags);
-	}
-
-	return 0;
-}
 
 static struct sysdev_class omap_gpio_sysclass = {
 	.name		= "gpio",
-	.suspend	= omap_gpio_suspend,
-	.resume		= omap_gpio_resume,
 };
 
 static struct sys_device omap_gpio_device = {
