I2C_CHANNEL_OPERATION_ENGINE_BUSY
request->status = I2C_CHANNEL_OPERATION_ENGINE_BUSY;
request->status = I2C_CHANNEL_OPERATION_ENGINE_BUSY;
(request.status == I2C_CHANNEL_OPERATION_ENGINE_BUSY))
I2C_CHANNEL_OPERATION_ENGINE_BUSY);
return I2C_CHANNEL_OPERATION_ENGINE_BUSY;
if ((request.status == I2C_CHANNEL_OPERATION_ENGINE_BUSY) ||