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Commit 9037908f authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Tejun Heo
Browse files

sata_dwc_460ex: use np local variable in ->probe() 



This patch fixes the style of usage of a node pointer. There is no functional
change.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent d7c256e8

drivers/ata/sata_dwc_460ex.c

+4 −4
Original line number Original line Diff line number Diff line
@@ -1691,7 +1691,7 @@ static int sata_dwc_probe(struct platform_device *ofdev) 
	host_pvt.dma_channel = dma_chan;

	host_pvt.dma_channel = dma_chan;





	/* Ioremap SATA registers */

	/* Ioremap SATA registers */

	base = of_iomap(ofdev->dev.of_node, 0);

	base = of_iomap(np, 0);

	if (!base) {

	if (!base) {

		dev_err(&ofdev->dev, "ioremap failed for SATA register"

		dev_err(&ofdev->dev, "ioremap failed for SATA register"

			" address\n");

			" address\n");
@@ -1727,7 +1727,7 @@ static int sata_dwc_probe(struct platform_device *ofdev) 
		   idr, ver[0], ver[1], ver[2]);

		   idr, ver[0], ver[1], ver[2]);





	/* Get SATA DMA interrupt number */

	/* Get SATA DMA interrupt number */

	irq = irq_of_parse_and_map(ofdev->dev.of_node, 1);

	irq = irq_of_parse_and_map(np, 1);

	if (irq == NO_IRQ) {

	if (irq == NO_IRQ) {

		dev_err(&ofdev->dev, "no SATA DMA irq\n");

		dev_err(&ofdev->dev, "no SATA DMA irq\n");

		err = -ENODEV;

		err = -ENODEV;
@@ -1735,7 +1735,7 @@ static int sata_dwc_probe(struct platform_device *ofdev) 
	}

	}





	/* Get physical SATA DMA register base address */

	/* Get physical SATA DMA register base address */

	host_pvt.sata_dma_regs = (void *)of_iomap(ofdev->dev.of_node, 1);

	host_pvt.sata_dma_regs = (void *)of_iomap(np, 1);

	if (!(host_pvt.sata_dma_regs)) {

	if (!(host_pvt.sata_dma_regs)) {

		dev_err(&ofdev->dev, "ioremap failed for AHBDMA register"

		dev_err(&ofdev->dev, "ioremap failed for AHBDMA register"

			" address\n");

			" address\n");
@@ -1755,7 +1755,7 @@ static int sata_dwc_probe(struct platform_device *ofdev) 
	sata_dwc_enable_interrupts(hsdev);

	sata_dwc_enable_interrupts(hsdev);





	/* Get SATA interrupt number */

	/* Get SATA interrupt number */

	irq = irq_of_parse_and_map(ofdev->dev.of_node, 0);

	irq = irq_of_parse_and_map(np, 0);

	if (irq == NO_IRQ) {

	if (irq == NO_IRQ) {

		dev_err(&ofdev->dev, "no SATA DMA irq\n");

		dev_err(&ofdev->dev, "no SATA DMA irq\n");

		err = -ENODEV;

		err = -ENODEV;