| 56 | } |
| 57 | |
| 58 | bool NodeDriver::StartDevice(Device* device) |
| 59 | { |
| 60 | NodeDevice* node_dev = dynamic_cast<NodeDevice*>(device); |
| 61 | |
| 62 | if(node_dev->dev_status == kDevInvalid || node_dev->dev_status == kDevRemoved) |
| 63 | return false; |
| 64 | |
| 65 | if(!StartDev(node_dev)) |
| 66 | return false; |
| 67 | |
| 68 | node_dev->dev_status = kDevNormal; |
| 69 | |
| 70 | return true; |
| 71 | } |
| 72 | |
| 73 | bool NodeDriver::StopDevice(Device* device) |
| 74 | { |