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spi: octeon: use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20190904135918.25352-10-yuehaibing@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -18,7 +18,6 @@
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static int octeon_spi_probe(struct platform_device *pdev)
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static int octeon_spi_probe(struct platform_device *pdev)
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{
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{
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struct resource *res_mem;
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void __iomem *reg_base;
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void __iomem *reg_base;
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struct spi_master *master;
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struct spi_master *master;
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struct octeon_spi *p;
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struct octeon_spi *p;
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@ -30,8 +29,7 @@ static int octeon_spi_probe(struct platform_device *pdev)
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p = spi_master_get_devdata(master);
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p = spi_master_get_devdata(master);
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platform_set_drvdata(pdev, master);
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platform_set_drvdata(pdev, master);
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res_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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reg_base = devm_platform_ioremap_resource(pdev, 0);
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reg_base = devm_ioremap_resource(&pdev->dev, res_mem);
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if (IS_ERR(reg_base)) {
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if (IS_ERR(reg_base)) {
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err = PTR_ERR(reg_base);
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err = PTR_ERR(reg_base);
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goto fail;
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goto fail;
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