ARM: imx: remove IRQF_DISABLED

This flag is a NOOP since 2.6.35 and can be removed.

This is an update for 3.11 of a patch already sent for 3.10

Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

arch/arm/mach-imx/Kconfig

@@ -24,7 +24,7 @@ config MXC_IRQ_PRIOR
 	help
 	  Select this if you want to use prioritized IRQ handling.
 	  This feature prevents higher priority ISR to be interrupted
-	  by lower priority IRQ even IRQF_DISABLED flag is not set.
+	  by lower priority IRQ.
 	  This may be useful in embedded applications, where are strong
 	  requirements for timing.
 	  Say N here, unless you have a specialized requirement.

arch/arm/mach-imx/epit.c

@@ -171,7 +171,7 @@ static irqreturn_t epit_timer_interrupt(int irq, void *dev_id)
 
 static struct irqaction epit_timer_irq = {
 	.name		= "i.MX EPIT Timer Tick",
-	.flags		= IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
+	.flags		= IRQF_TIMER | IRQF_IRQPOLL,
 	.handler	= epit_timer_interrupt,
 };
 

arch/arm/mach-imx/mach-armadillo5x0.c

@@ -404,8 +404,7 @@ static int armadillo5x0_sdhc1_init(struct device *dev,
 
 	/* When supported the trigger type have to be BOTH */
 	ret = request_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_ATA_DMACK)),
-			  detect_irq,
-			  IRQF_DISABLED | IRQF_TRIGGER_FALLING,
+			  detect_irq, IRQF_TRIGGER_FALLING,
 			  "sdhc-detect", data);
 
 	if (ret)

arch/arm/mach-imx/mach-mx31_3ds.c

@@ -311,7 +311,7 @@ static int mx31_3ds_sdhc1_init(struct device *dev,
 	}
 
 	ret = request_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO3_1)),
-			  detect_irq, IRQF_DISABLED |
+			  detect_irq,
 			  IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING,
 			  "sdhc1-detect", data);
 	if (ret) {

arch/arm/mach-imx/mach-pcm037.c

@@ -371,8 +371,7 @@ static int pcm970_sdhc1_init(struct device *dev, irq_handler_t detect_irq,
 #endif
 
 	ret = request_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_SCK6)), detect_irq,
-			IRQF_DISABLED | IRQF_TRIGGER_FALLING,
-				"sdhc-detect", data);
+			IRQF_TRIGGER_FALLING, "sdhc-detect", data);
 	if (ret)
 		goto err_gpio_free_2;
 

arch/arm/mach-imx/mx31lilly-db.c

@@ -130,8 +130,7 @@ static int mxc_mmc1_init(struct device *dev,
 	gpio_direction_input(gpio_wp);
 
 	ret = request_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_1)),
-			  detect_irq,
-			  IRQF_DISABLED | IRQF_TRIGGER_FALLING,
+			  detect_irq, IRQF_TRIGGER_FALLING,
 			  "MMC detect", data);
 	if (ret)
 		goto exit_free_wp;

arch/arm/mach-imx/time.c

@@ -250,7 +250,7 @@ static irqreturn_t mxc_timer_interrupt(int irq, void *dev_id)
 
 static struct irqaction mxc_timer_irq = {
 	.name		= "i.MX Timer Tick",
-	.flags		= IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
+	.flags		= IRQF_TIMER | IRQF_IRQPOLL,
 	.handler	= mxc_timer_interrupt,
 };