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clk: bcm2835: use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lkml.kernel.org/r/20191014143642.24552-1-yuehaibing@huawei.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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@ -19,7 +19,6 @@ static int bcm2835_aux_clk_probe(struct platform_device *pdev)
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struct clk_hw_onecell_data *onecell;
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struct clk_hw_onecell_data *onecell;
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const char *parent;
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const char *parent;
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struct clk *parent_clk;
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struct clk *parent_clk;
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struct resource *res;
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void __iomem *reg, *gate;
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void __iomem *reg, *gate;
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parent_clk = devm_clk_get(dev, NULL);
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parent_clk = devm_clk_get(dev, NULL);
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@ -27,8 +26,7 @@ static int bcm2835_aux_clk_probe(struct platform_device *pdev)
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return PTR_ERR(parent_clk);
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return PTR_ERR(parent_clk);
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parent = __clk_get_name(parent_clk);
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parent = __clk_get_name(parent_clk);
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res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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reg = devm_platform_ioremap_resource(pdev, 0);
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reg = devm_ioremap_resource(dev, res);
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if (IS_ERR(reg))
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if (IS_ERR(reg))
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return PTR_ERR(reg);
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return PTR_ERR(reg);
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@ -2192,7 +2192,6 @@ static int bcm2835_clk_probe(struct platform_device *pdev)
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struct device *dev = &pdev->dev;
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struct device *dev = &pdev->dev;
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struct clk_hw **hws;
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struct clk_hw **hws;
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struct bcm2835_cprman *cprman;
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struct bcm2835_cprman *cprman;
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struct resource *res;
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const struct bcm2835_clk_desc *desc;
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const struct bcm2835_clk_desc *desc;
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const size_t asize = ARRAY_SIZE(clk_desc_array);
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const size_t asize = ARRAY_SIZE(clk_desc_array);
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const struct cprman_plat_data *pdata;
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const struct cprman_plat_data *pdata;
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@ -2211,8 +2210,7 @@ static int bcm2835_clk_probe(struct platform_device *pdev)
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spin_lock_init(&cprman->regs_lock);
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spin_lock_init(&cprman->regs_lock);
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cprman->dev = dev;
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cprman->dev = dev;
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res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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cprman->regs = devm_platform_ioremap_resource(pdev, 0);
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cprman->regs = devm_ioremap_resource(dev, res);
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if (IS_ERR(cprman->regs))
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if (IS_ERR(cprman->regs))
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return PTR_ERR(cprman->regs);
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return PTR_ERR(cprman->regs);
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