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Message-Id: <20200826181706.11098-24-krzk@kernel.org>
Date: Wed, 26 Aug 2020 20:17:06 +0200
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Dmitry Torokhov <dmitry.torokhov@...il.com>,
Hans de Goede <hdegoede@...hat.com>,
Linus Walleij <linus.walleij@...aro.org>,
Bastien Nocera <hadess@...ess.net>,
Sangwon Jee <jeesw@...fas.com>,
Eugen Hristev <eugen.hristev@...rochip.com>,
"Gustavo A. R. Silva" <gustavoars@...nel.org>,
Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
platform-driver-x86@...r.kernel.org
Cc: Krzysztof Kozlowski <krzk@...nel.org>
Subject: [PATCH 24/24] Input: sx8643 - 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 <krzk@...nel.org>
---
drivers/input/touchscreen/sx8654.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/input/touchscreen/sx8654.c b/drivers/input/touchscreen/sx8654.c
index de85e57b2486..d2ed9be64c3a 100644
--- a/drivers/input/touchscreen/sx8654.c
+++ b/drivers/input/touchscreen/sx8654.c
@@ -323,13 +323,9 @@ static int sx8654_probe(struct i2c_client *client,
sx8654->gpio_reset = devm_gpiod_get_optional(&client->dev, "reset",
GPIOD_OUT_HIGH);
- if (IS_ERR(sx8654->gpio_reset)) {
- error = PTR_ERR(sx8654->gpio_reset);
- if (error != -EPROBE_DEFER)
- dev_err(&client->dev, "unable to get reset-gpio: %d\n",
- error);
- return error;
- }
+ if (IS_ERR(sx8654->gpio_reset))
+ return dev_err_probe(&client->dev, PTR_ERR(sx8654->gpio_reset),
+ "unable to get reset-gpio\n");
dev_dbg(&client->dev, "got GPIO reset pin\n");
sx8654->data = device_get_match_data(&client->dev);
--
2.17.1
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