Commit d9efc285 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Dmitry Torokhov
Browse files

Input: ektf2127 - 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: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: default avatarHans de Goede <hdegoede@redhat.com>
Reviewed-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230625162817.100397-12-krzysztof.kozlowski@linaro.org


Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 14e5f4db

drivers/input/touchscreen/ektf2127.c

+2 −6
Original line number Diff line number Diff line
@@ -264,12 +264,8 @@ static int ektf2127_probe(struct i2c_client *client) 


	/* This requests the gpio *and* turns on the touchscreen controller */

	ts->power_gpios = devm_gpiod_get(dev, "power", GPIOD_OUT_HIGH);

	if (IS_ERR(ts->power_gpios)) {

		error = PTR_ERR(ts->power_gpios);

		if (error != -EPROBE_DEFER)

			dev_err(dev, "Error getting power gpio: %d\n", error);

		return error;

	}

	if (IS_ERR(ts->power_gpios))

		return dev_err_probe(dev, PTR_ERR(ts->power_gpios), "Error getting power gpio\n");



	input = devm_input_allocate_device(dev);

	if (!input)