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sata_rcar: Convert to devm_ioremap_resource()
Use the newly introduced devm_ioremap_resource() instead of devm_request_and_ioremap() which provides more consistent error handling. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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@ -17,6 +17,7 @@
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#include <linux/libata.h>
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#include <linux/platform_device.h>
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#include <linux/clk.h>
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#include <linux/err.h>
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#define DRV_NAME "sata_rcar"
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@ -799,9 +800,9 @@ static int sata_rcar_probe(struct platform_device *pdev)
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host->private_data = priv;
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priv->base = devm_request_and_ioremap(&pdev->dev, mem);
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if (!priv->base) {
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ret = -EADDRNOTAVAIL;
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priv->base = devm_ioremap_resource(&pdev->dev, mem);
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if (IS_ERR(priv->base)) {
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ret = PTR_ERR(priv->base);
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goto cleanup;
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}
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