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cpufreq: kirkwood: fix coccicheck warnings
Convert all uses of devm_request_and_ioremap() to the newly introduced devm_ioremap_resource() which provides more consistent error handling. devm_ioremap_resource() provides its own error messages so all explicit error messages can be removed from the failure code paths. Signed-off-by: Silviu-Mihai Popescu <silviupopescu1990@gmail.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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parent
5df6055939
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cc721c4fdf
1 changed files with 3 additions and 5 deletions
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@ -175,11 +175,9 @@ static int kirkwood_cpufreq_probe(struct platform_device *pdev)
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dev_err(&pdev->dev, "Cannot get memory resource\n");
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dev_err(&pdev->dev, "Cannot get memory resource\n");
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return -ENODEV;
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return -ENODEV;
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}
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}
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priv.base = devm_request_and_ioremap(&pdev->dev, res);
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priv.base = devm_ioremap_resource(&pdev->dev, res);
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if (!priv.base) {
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if (IS_ERR(priv.base))
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dev_err(&pdev->dev, "Cannot ioremap\n");
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return PTR_ERR(priv.base);
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return -EADDRNOTAVAIL;
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}
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np = of_find_node_by_path("/cpus/cpu@0");
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np = of_find_node_by_path("/cpus/cpu@0");
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if (!np)
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if (!np)
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