mtd: nand: remove deprecated IRQF_DISABLED

This patch proposes to remove the use of the IRQF_DISABLED flag

It's a NOOP since 2.6.35 and it will be removed one day.
Signed-off-by: NMichael Opdenacker <michael.opdenacker@free-electrons.com>
Signed-off-by: NBrian Norris <computersforpeace@gmail.com>

drivers/mtd/nand/mxc_nand.c

@@ -1508,7 +1508,7 @@ static int mxcnd_probe(struct platform_device *pdev)
 	host->devtype_data->irq_control(host, 0);
 
 	err = devm_request_irq(&pdev->dev, host->irq, mxc_nfc_irq,
-			IRQF_DISABLED, DRIVER_NAME, host);
+			0, DRIVER_NAME, host);
 	if (err)
 		return err;
 

drivers/mtd/nand/pxa3xx_nand.c

@@ -1213,8 +1213,7 @@ static int alloc_nand_resource(struct platform_device *pdev)
 	/* initialize all interrupts to be disabled */
 	disable_int(info, NDSR_MASK);
 
-	ret = request_irq(irq, pxa3xx_nand_irq, IRQF_DISABLED,
-			  pdev->name, info);
+	ret = request_irq(irq, pxa3xx_nand_irq, 0, pdev->name, info);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "failed to request IRQ\n");
 		goto fail_free_buf;

drivers/mtd/nand/tmio_nand.c

@@ -428,8 +428,7 @@ static int tmio_probe(struct platform_device *dev)
 	/* 15 us command delay time */
 	nand_chip->chip_delay = 15;
 
-	retval = request_irq(irq, &tmio_irq,
-				IRQF_DISABLED, dev_name(&dev->dev), tmio);
+	retval = request_irq(irq, &tmio_irq, 0, dev_name(&dev->dev), tmio);
 	if (retval) {
 		dev_err(&dev->dev, "request_irq error %d\n", retval);
 		goto err_irq;