| 41 | } |
| 42 | |
| 43 | error_t driver_destruct(Driver* driver) { |
| 44 | auto* internal = driver->internal; |
| 45 | |
| 46 | if (driver->owner == nullptr) { |
| 47 | return ERROR_NOT_ALLOWED; |
| 48 | } |
| 49 | if (internal->use_count != 0 || internal->destroying) { |
| 50 | return ERROR_INVALID_STATE; |
| 51 | } |
| 52 | internal->destroying = true; |
| 53 | |
| 54 | // Nullify internal reference before deletion to prevent use-after-free |
| 55 | driver->internal = nullptr; |
| 56 | delete internal; |
| 57 | |
| 58 | return ERROR_NONE; |
| 59 | } |
| 60 | |
| 61 | error_t driver_add(Driver* driver) { |
| 62 | LOG_I(TAG, "add %s", driver->name); |
no outgoing calls
no test coverage detected