gpio: max732x: Remove duplicate NULL check
Since i2c_unregister_device() became NULL-aware we may remove duplicate NULL check. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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@ -709,8 +709,7 @@ static int max732x_probe(struct i2c_client *client,
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return 0;
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return 0;
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out_failed:
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out_failed:
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if (chip->client_dummy)
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i2c_unregister_device(chip->client_dummy);
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i2c_unregister_device(chip->client_dummy);
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return ret;
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return ret;
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}
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}
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@ -734,8 +733,7 @@ static int max732x_remove(struct i2c_client *client)
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gpiochip_remove(&chip->gpio_chip);
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gpiochip_remove(&chip->gpio_chip);
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/* unregister any dummy i2c_client */
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/* unregister any dummy i2c_client */
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if (chip->client_dummy)
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i2c_unregister_device(chip->client_dummy);
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i2c_unregister_device(chip->client_dummy);
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return 0;
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return 0;
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}
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}
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