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Input: gpio_keys_polled - simplify with dev_err_probe()
Common pattern of handling deferred probe can be simplified with dev_err_probe(). Less code and also it prints the error value. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20230625162817.100397-2-krzysztof.kozlowski@linaro.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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1 changed files with 2 additions and 6 deletions
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@ -299,13 +299,9 @@ static int gpio_keys_polled_probe(struct platform_device *pdev)
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NULL, GPIOD_IN,
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button->desc);
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if (IS_ERR(bdata->gpiod)) {
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error = PTR_ERR(bdata->gpiod);
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if (error != -EPROBE_DEFER)
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dev_err(dev,
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"failed to get gpio: %d\n",
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error);
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fwnode_handle_put(child);
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return error;
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return dev_err_probe(dev, PTR_ERR(bdata->gpiod),
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"failed to get gpio\n");
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}
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} else if (gpio_is_valid(button->gpio)) {
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/*
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