Provide more suitable format specifiers while printing error logs. 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 <nish.malpani25@xxxxxxxxx> --- Based on conversations in [1] & [2]. [1] https://marc.info/?l=linux-iio&m=158427554607223&w=2 [2] https://marc.info/?l=linux-iio&m=158481647605891&w=2 --- drivers/iio/common/st_sensors/st_sensors_i2c.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iio/common/st_sensors/st_sensors_i2c.c b/drivers/iio/common/st_sensors/st_sensors_i2c.c index 286830fb5d35..6f2f6915107d 100644 --- a/drivers/iio/common/st_sensors/st_sensors_i2c.c +++ b/drivers/iio/common/st_sensors/st_sensors_i2c.c @@ -49,8 +49,8 @@ int st_sensors_i2c_configure(struct iio_dev *indio_dev, sdata->regmap = devm_regmap_init_i2c(client, config); if (IS_ERR(sdata->regmap)) { - dev_err(&client->dev, "Failed to register i2c regmap (%d)\n", - (int)PTR_ERR(sdata->regmap)); + dev_err(&client->dev, "Failed to register i2c regmap (%pe)\n", + sdata->regmap); return PTR_ERR(sdata->regmap); } -- 2.20.1
