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Commit 970d8a71 authored by Daniel Mack's avatar Daniel Mack Committed by Mark Brown
Browse files

ARM: pxa: ssp: add shortcut for &pdev->dev 



No functional change, just a cosmetic cleanup.

Signed-off-by: default avatarDaniel Mack <zonque@gmail.com>
Acked-by: default avatarHaojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 64be2814

arch/arm/plat-pxa/ssp.c

+8 −7
Original line number Diff line number Diff line
@@ -77,6 +77,7 @@ static int pxa_ssp_probe(struct platform_device *pdev) 
	const struct platform_device_id *id = platform_get_device_id(pdev);

	struct resource *res;

	struct ssp_device *ssp;

	struct device *dev = &pdev->dev;

	int ret = 0;



	ssp = kzalloc(sizeof(struct ssp_device), GFP_KERNEL);
@@ -85,7 +86,7 @@ static int pxa_ssp_probe(struct platform_device *pdev) 


	ssp->pdev = pdev;



	ssp->clk = clk_get(&pdev->dev, NULL);

	ssp->clk = clk_get(dev, NULL);

	if (IS_ERR(ssp->clk)) {

		ret = PTR_ERR(ssp->clk);

		goto err_free;
@@ -93,7 +94,7 @@ static int pxa_ssp_probe(struct platform_device *pdev) 


	res = platform_get_resource(pdev, IORESOURCE_DMA, 0);

	if (res == NULL) {

		dev_err(&pdev->dev, "no SSP RX DRCMR defined\n");

		dev_err(dev, "no SSP RX DRCMR defined\n");

		ret = -ENODEV;

		goto err_free_clk;

	}
@@ -101,7 +102,7 @@ static int pxa_ssp_probe(struct platform_device *pdev) 


	res = platform_get_resource(pdev, IORESOURCE_DMA, 1);

	if (res == NULL) {

		dev_err(&pdev->dev, "no SSP TX DRCMR defined\n");

		dev_err(dev, "no SSP TX DRCMR defined\n");

		ret = -ENODEV;

		goto err_free_clk;

	}
@@ -109,7 +110,7 @@ static int pxa_ssp_probe(struct platform_device *pdev) 


	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (res == NULL) {

		dev_err(&pdev->dev, "no memory resource defined\n");

		dev_err(dev, "no memory resource defined\n");

		ret = -ENODEV;

		goto err_free_clk;

	}
@@ -117,7 +118,7 @@ static int pxa_ssp_probe(struct platform_device *pdev) 
	res = request_mem_region(res->start, resource_size(res),

			pdev->name);

	if (res == NULL) {

		dev_err(&pdev->dev, "failed to request memory resource\n");

		dev_err(dev, "failed to request memory resource\n");

		ret = -EBUSY;

		goto err_free_clk;

	}
@@ -126,14 +127,14 @@ static int pxa_ssp_probe(struct platform_device *pdev) 


	ssp->mmio_base = ioremap(res->start, resource_size(res));

	if (ssp->mmio_base == NULL) {

		dev_err(&pdev->dev, "failed to ioremap() registers\n");

		dev_err(dev, "failed to ioremap() registers\n");

		ret = -ENODEV;

		goto err_free_mem;

	}



	ssp->irq = platform_get_irq(pdev, 0);

	if (ssp->irq < 0) {

		dev_err(&pdev->dev, "no IRQ resource defined\n");

		dev_err(dev, "no IRQ resource defined\n");

		ret = -ENODEV;

		goto err_free_io;

	}