forked from luck/tmp_suning_uos_patched
iio: accel: kxsd9: 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 <nish.malpani25@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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@ -21,8 +21,8 @@ static int kxsd9_i2c_probe(struct i2c_client *i2c,
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regmap = devm_regmap_init_i2c(i2c, &config);
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if (IS_ERR(regmap)) {
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dev_err(&i2c->dev, "Failed to register i2c regmap %d\n",
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(int)PTR_ERR(regmap));
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dev_err(&i2c->dev, "Failed to register i2c regmap: %pe\n",
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regmap);
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return PTR_ERR(regmap);
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}
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