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[06/13] iio: imu: bmi160_spi: Use suitable format specifier

Message ID 20200321210204.18106-7-nish.malpani25@gmail.com (mailing list archive)
State New, archived
Headers show
Series iio: Use suitable format specifiers | expand

Commit Message

Nishant Malpani March 21, 2020, 9:01 p.m. UTC
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@gmail.com>
---

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/imu/bmi160/bmi160_spi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/iio/imu/bmi160/bmi160_spi.c b/drivers/iio/imu/bmi160/bmi160_spi.c
index c19e3df35559..b52085937fb9 100644
--- a/drivers/iio/imu/bmi160/bmi160_spi.c
+++ b/drivers/iio/imu/bmi160/bmi160_spi.c
@@ -20,8 +20,8 @@  static int bmi160_spi_probe(struct spi_device *spi)
 
 	regmap = devm_regmap_init_spi(spi, &bmi160_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 bmi160_core_probe(&spi->dev, regmap, id->name, true);