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pinctrl: amd: Use devm_platform_get_and_ioremap_resource
Use devm_platform_get_and_ioremap_resource() to simplify code. Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com> Link: https://lore.kernel.org/r/20220613064127.220416-2-Basavaraj.Natikar@amd.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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5495d1636b
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21793d228c
1 changed files with 3 additions and 8 deletions
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@ -1079,17 +1079,12 @@ static int amd_gpio_probe(struct platform_device *pdev)
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raw_spin_lock_init(&gpio_dev->lock);
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raw_spin_lock_init(&gpio_dev->lock);
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res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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gpio_dev->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
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if (!res) {
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if (IS_ERR(gpio_dev->base)) {
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dev_err(&pdev->dev, "Failed to get gpio io resource.\n");
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dev_err(&pdev->dev, "Failed to get gpio io resource.\n");
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return -EINVAL;
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return PTR_ERR(gpio_dev->base);
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}
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}
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gpio_dev->base = devm_ioremap(&pdev->dev, res->start,
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resource_size(res));
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if (!gpio_dev->base)
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return -ENOMEM;
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gpio_dev->irq = platform_get_irq(pdev, 0);
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gpio_dev->irq = platform_get_irq(pdev, 0);
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if (gpio_dev->irq < 0)
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if (gpio_dev->irq < 0)
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return gpio_dev->irq;
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return gpio_dev->irq;
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