From: Fabio Estevam <festevam@gmail.com>
Date: Tue, 8 Oct 2019 17:15:12 +0000 (-0700)
Subject: Input: pixcir_i2c_ts - do not print error on defer probe
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=71a8f3455cbf50f96d521c5a4c972c4709affd80;p=linux.git

Input: pixcir_i2c_ts - do not print error on defer probe

In the case of defer probe we should not print an error message.

This also aligns with how defer probe is handled in the other GPIOs
used by this driver.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Roger Quadros <rogerq@ti.com>
Tested-by: Michal Vokáč <michal.vokac@ysoft.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

diff --git a/drivers/input/touchscreen/pixcir_i2c_ts.c b/drivers/input/touchscreen/pixcir_i2c_ts.c
index 5f2a3dc353c8a..ec768ab6148e1 100644
--- a/drivers/input/touchscreen/pixcir_i2c_ts.c
+++ b/drivers/input/touchscreen/pixcir_i2c_ts.c
@@ -567,7 +567,9 @@ static int pixcir_i2c_ts_probe(struct i2c_client *client,
 	tsdata->gpio_attb = devm_gpiod_get(dev, "attb", GPIOD_IN);
 	if (IS_ERR(tsdata->gpio_attb)) {
 		error = PTR_ERR(tsdata->gpio_attb);
-		dev_err(dev, "Failed to request ATTB gpio: %d\n", error);
+		if (error != -EPROBE_DEFER)
+			dev_err(dev, "Failed to request ATTB gpio: %d\n",
+				error);
 		return error;
 	}
 
@@ -575,7 +577,9 @@ static int pixcir_i2c_ts_probe(struct i2c_client *client,
 						     GPIOD_OUT_LOW);
 	if (IS_ERR(tsdata->gpio_reset)) {
 		error = PTR_ERR(tsdata->gpio_reset);
-		dev_err(dev, "Failed to request RESET gpio: %d\n", error);
+		if (error != -EPROBE_DEFER)
+			dev_err(dev, "Failed to request RESET gpio: %d\n",
+				error);
 		return error;
 	}