Searched refs:I2CError (Results 1 – 1 of 1) sorted by relevance
22 static char I2CError = 0; in i2c_flag_error() local24 if (!I2CError) I2CError = ErrNo; in i2c_flag_error()25 if (ErrNo == -1) I2CError = 0; in i2c_flag_error()26 return I2CError; in i2c_flag_error()