[05/13] iio: imu: bmi160_i2c: Use suitable format specifier
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Message ID 20200321210204.18106-6-nish.malpani25@gmail.com
State New
Headers show
Series
  • iio: Use suitable format specifiers
Related show

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_i2c.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch
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diff --git a/drivers/iio/imu/bmi160/bmi160_i2c.c b/drivers/iio/imu/bmi160/bmi160_i2c.c
index e36f5e82d400..97d7a39c03df 100644
--- a/drivers/iio/imu/bmi160/bmi160_i2c.c
+++ b/drivers/iio/imu/bmi160/bmi160_i2c.c
@@ -24,8 +24,8 @@  static int bmi160_i2c_probe(struct i2c_client *client,
 
 	regmap = devm_regmap_init_i2c(client, &bmi160_regmap_config);
 	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);
 	}