Input: chipone_icn8318 - 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>
Link: https://lore.kernel.org/r/20230625162817.100397-9-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/touchscreen/chipone_icn8318.c b/drivers/input/touchscreen/chipone_icn8318.c
index 9fbeaf17f00b70ea2ae604f18a578459b3220924..d6876d10b25283d2e2447c069edb5f00bb51331d 100644 (file)
--- a/drivers/input/touchscreen/chipone_icn8318.c
+++ b/drivers/input/touchscreen/chipone_icn8318.c
@@ -191,12 +191,8 @@ static int icn8318_probe(struct i2c_client *client)
                return -ENOMEM;
 
        data->wake_gpio = devm_gpiod_get(dev, "wake", GPIOD_OUT_LOW);
-       if (IS_ERR(data->wake_gpio)) {
-               error = PTR_ERR(data->wake_gpio);
-               if (error != -EPROBE_DEFER)
-                       dev_err(dev, "Error getting wake gpio: %d\n", error);
-               return error;
-       }
+       if (IS_ERR(data->wake_gpio))
+               return dev_err_probe(dev, PTR_ERR(data->wake_gpio), "Error getting wake gpio\n");
 
        input = devm_input_allocate_device(dev);
        if (!input)