Commit 9623473c authored by Nishant Malpani's avatar Nishant Malpani Committed by Jonathan Cameron
Browse files

iio: magn: bmc150: 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: default avatarNishant Malpani <nish.malpani25@gmail.com>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 02566b45

drivers/iio/magnetometer/bmc150_magn_spi.c

+2 −2
Original line number Diff line number Diff line
@@ -22,8 +22,8 @@ static int bmc150_magn_spi_probe(struct spi_device *spi) 


	regmap = devm_regmap_init_spi(spi, &bmc150_magn_regmap_config);

	if (IS_ERR(regmap)) {

		dev_err(&spi->dev, "Failed to register spi regmap %d\n",

			(int)PTR_ERR(regmap));

		dev_err(&spi->dev, "Failed to register spi regmap: %pe\n",

			regmap);

		return PTR_ERR(regmap);

	}

	return bmc150_magn_probe(&spi->dev, regmap, spi->irq, id->name);