207         device->WriteStatus(FastbootResult::OKAY, "Erasing succeeded");  in OemPostWipeData()
214             device->WriteStatus(FastbootResult::FAIL, status.getDescription());  in OemPostWipeData()
224         return device->WriteStatus(FastbootResult::FAIL, "Invalid arguments");  in EraseHandler()
228         return device->WriteStatus(FastbootResult::FAIL, "Erase is not allowed on locked devices");  in EraseHandler()
239         return device->WriteStatus(FastbootResult::FAIL, "Partition doesn't exist");  in EraseHandler()
250             return device->WriteStatus(FastbootResult::OKAY, "Erasing succeeded");  in EraseHandler()
256     return device->WriteStatus(FastbootResult::FAIL, "Erasing failed");  in EraseHandler()
262         return device->WriteStatus(FastbootResult::FAIL, "Unable to open fastboot HAL");  in OemCmdHandler()
267         return device->WriteStatus(FastbootResult::FAIL, "Unable to do oem postwipedata userdata");  in OemCmdHandler()
273         return device->WriteStatus(FastbootResult::FAIL,  in OemCmdHandler()
278     return device->WriteStatus(FastbootResult::OKAY, message);  in OemCmdHandler()
283         return device->WriteStatus(FastbootResult::FAIL, "size argument unspecified");  in DownloadHandler()
287         return device->WriteStatus(FastbootResult::FAIL,  in DownloadHandler()
294         return device->WriteStatus(FastbootResult::FAIL,  in DownloadHandler()
299         return device->WriteStatus(FastbootResult::FAIL, "Invalid size");  in DownloadHandler()
302         return device->WriteStatus(FastbootResult::FAIL, "Invalid size (0)");  in DownloadHandler()
305     if (!device->WriteStatus(FastbootResult::DATA, android::base::StringPrintf("%08x", size))) {  in DownloadHandler()
310         return device->WriteStatus(FastbootResult::OKAY, "");  in DownloadHandler()
314     return device->WriteStatus(FastbootResult::FAIL, "Couldn't download data");  in DownloadHandler()
319         return device->WriteStatus(FastbootResult::FAIL, "Missing slot argument");  in SetActiveHandler()
323         return device->WriteStatus(FastbootResult::FAIL,  in SetActiveHandler()
330         return device->WriteStatus(FastbootResult::FAIL, "Bad slot suffix");  in SetActiveHandler()
336         return device->WriteStatus(FastbootResult::FAIL,  in SetActiveHandler()
340         return device->WriteStatus(FastbootResult::FAIL, "Slot out of range");  in SetActiveHandler()
374         return device->WriteStatus(FastbootResult::OKAY, "");  in SetActiveHandler()
376     return device->WriteStatus(FastbootResult::FAIL, "Unable to set slot");  in SetActiveHandler()
380     auto result = device->WriteStatus(FastbootResult::OKAY, "Shutting down");  in ShutDownHandler()
388     auto result = device->WriteStatus(FastbootResult::OKAY, "Rebooting");  in RebootHandler()
396     auto result = device->WriteStatus(FastbootResult::OKAY, "Rebooting bootloader");  in RebootBootloaderHandler()
404     auto result = device->WriteStatus(FastbootResult::OKAY, "Rebooting fastboot");  in RebootFastbootHandler()
440         status = device->WriteStatus(FastbootResult::OKAY, "Rebooting to recovery");  in RebootRecoveryHandler()
442         status = device->WriteStatus(FastbootResult::FAIL, "Unable to reboot to recovery");  in RebootRecoveryHandler()
492         return device->WriteStatus(FastbootResult::FAIL, "Command not available on locked devices");  in CreatePartitionHandler()
530         return device->WriteStatus(FastbootResult::FAIL, "Command not available on locked devices");  in DeletePartitionHandler()
552         return device->WriteStatus(FastbootResult::FAIL, "Command not available on locked devices");  in ResizePartitionHandler()
600         return device->WriteStatus(FastbootResult::FAIL, "Invalid arguments");  in FlashHandler()
604         return device->WriteStatus(FastbootResult::FAIL,  in FlashHandler()
620         return device->WriteStatus(FastbootResult::FAIL, strerror(-ret));  in FlashHandler()
626     return device->WriteStatus(FastbootResult::OKAY, "Flashing succeeded");  in FlashHandler()
635         return device->WriteStatus(FastbootResult::FAIL, "Command not available on locked devices");  in UpdateSuperHandler()
659         return device->WriteStatus(FastbootResult::FAIL, "No GSI is installed");  in GsiHandler()
669             return device->WriteStatus(FastbootResult::FAIL, strerror(errno));  in GsiHandler()
673             return device->WriteStatus(FastbootResult::FAIL, strerror(errno));  in GsiHandler()
687     return device->WriteStatus(FastbootResult::OKAY, "Success");  in GsiHandler()
742     return device->WriteStatus(FastbootResult::OKAY, "Success");  in SnapshotUpdateHandler()
821                 ret_ = device_->WriteStatus(FastbootResult::FAIL, "Invalid size, must be integer");  in Open()
859         if (!device_->WriteStatus(FastbootResult::DATA,  in Fetch()