On Mon, May 1, 2017 at 3:22 AM, Jonathan Cameron <jic23@xxxxxxxxxx> wrote:
> On 29/04/17 08:48, Eva Rachel Retuya wrote:
>> +static int adxl345_set_mode(struct adxl345_data *data, u8 mode)
>> +{
>> + struct device *dev = regmap_get_device(data->regmap);
>> + int ret;
>> +
>> + ret = regmap_write(data->regmap, ADXL345_REG_POWER_CTL, mode);
>> + if (ret < 0) {
>> + dev_err(dev, "Failed to set power mode, %d\n", ret);
>> + return ret;
> drop the return ret here and just return ret at the end of the function.
> One of the static checkers will probably moan about this otherwise.
But this will be not equivalent!
>> + }
>> +
>> + return 0;
>> +}
--
With Best Regards,
Andy Shevchenko
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