From: Nishant Malpani Date: Sun, 22 Mar 2020 17:23:06 +0000 (+0530) Subject: iio: gyro: bmg160_i2c: Use vsprintf extension %pe for symbolic error name X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=442140989f2d777d9cf02622c76f0ac8a4b891b3;p=linux.git iio: gyro: bmg160_i2c: Use vsprintf extension %pe for symbolic error name Utilize %pe format specifier from vsprintf while printing error logs with dev_err(). Discards the use of unnecessary explicit casting and prints symbolic error name which might prove to be convenient during debugging. Signed-off-by: Nishant Malpani Signed-off-by: Jonathan Cameron --- diff --git a/drivers/iio/gyro/bmg160_i2c.c b/drivers/iio/gyro/bmg160_i2c.c index de15c6fc33819..b3fa46bd02cb8 100644 --- a/drivers/iio/gyro/bmg160_i2c.c +++ b/drivers/iio/gyro/bmg160_i2c.c @@ -21,8 +21,8 @@ static int bmg160_i2c_probe(struct i2c_client *client, regmap = devm_regmap_init_i2c(client, &bmg160_regmap_i2c_conf); if (IS_ERR(regmap)) { - dev_err(&client->dev, "Failed to register i2c regmap %d\n", - (int)PTR_ERR(regmap)); + dev_err(&client->dev, "Failed to register i2c regmap: %pe\n", + regmap); return PTR_ERR(regmap); }