[PATCH v4 18/24] Input: silead - Simplify with dev_err_probe()
From: Krzysztof Kozlowski <hidden>
Date: 2023-06-25 16:30:16
Also in:
lkml, platform-driver-x86
Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, silead touchscreen driver, the rest · Maintainers:
Dmitry Torokhov, Hans de Goede, Linus Torvalds
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 <redacted> Reviewed-by: Hans de Goede <redacted> Reviewed-by: Andy Shevchenko <redacted> --- drivers/input/touchscreen/silead.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/input/touchscreen/silead.c b/drivers/input/touchscreen/silead.c
index 9e28f962e059..62f562ad5026 100644
--- a/drivers/input/touchscreen/silead.c
+++ b/drivers/input/touchscreen/silead.c@@ -706,11 +706,9 @@ static int silead_ts_probe(struct i2c_client *client) /* Power GPIO pin */ data->gpio_power = devm_gpiod_get_optional(dev, "power", GPIOD_OUT_LOW); - if (IS_ERR(data->gpio_power)) { - if (PTR_ERR(data->gpio_power) != -EPROBE_DEFER) - dev_err(dev, "Shutdown GPIO request failed\n"); - return PTR_ERR(data->gpio_power); - } + if (IS_ERR(data->gpio_power)) + return dev_err_probe(dev, PTR_ERR(data->gpio_power), + "Shutdown GPIO request failed\n"); error = silead_ts_setup(client); if (error)
--
2.34.1