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sys/saul_reg: fixed return val doc for write func

This commit is contained in:
Hauke Petersen 2017-05-08 13:52:24 +02:00
parent e18acd2078
commit dc4aa9768a

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@ -128,7 +128,7 @@ int saul_reg_read(saul_reg_t *dev, phydat_t *res);
* @param[in] dev device to write to * @param[in] dev device to write to
* @param[in] data data to write to the device * @param[in] data data to write to the device
* *
* @return the number of data elements read to @p res [1-3] * @return the number of data elements processed by the device
* @return -ENODEV if given device is invalid * @return -ENODEV if given device is invalid
* @return -ENOTSUP if read operation is not supported by the device * @return -ENOTSUP if read operation is not supported by the device
* @return -ECANCELED on device errors * @return -ECANCELED on device errors