180   int ret = 0;  in unlinkFunctions()  local
190     ret = remove(filepath);  in unlinkFunctions()
191     if (ret) {  in unlinkFunctions()
198   return ret;  in unlinkFunctions()
203   int ret;  in addEpollFd()  local
208   ret = epoll_ctl(epfd, EPOLL_CTL_ADD, fd, &event);  in addEpollFd()
209   if (ret) ALOGE("epoll_ctl error %d", errno);  in addEpollFd()
211   return ret;  in addEpollFd()
216   Return<void> ret = callback->getCurrentUsbFunctionsCb(  in getCurrentUsbFunctions()  local
220   if (!ret.isOk())  in getCurrentUsbFunctions()
222           ret.description().c_str());  in getCurrentUsbFunctions()
289   std::string ret = "";  in getVendorFunctions()  local
292     ret = vendorFunctions;  in getVendorFunctions()
295       ret = persistVendorFunctions;  in getVendorFunctions()
297       ret = "diag";  in getVendorFunctions()
299     SetProperty(VENDOR_CONFIG, ret);  in getVendorFunctions()
302   return ret;  in getVendorFunctions()
306   V1_0::Status ret = Status::SUCCESS;  in validateAndSetVidPid()  local
312         ret = setVidPid("0x05C6", "0x901B");  in validateAndSetVidPid()
316         ret = setVidPid("0x18d1", "0x4ee1");  in validateAndSetVidPid()
321         ret = setVidPid("0x05C6", "0x903A");  in validateAndSetVidPid()
325         ret = setVidPid("0x18d1", "0x4ee2");  in validateAndSetVidPid()
330         ret = setVidPid("0x05C6", "0x902C");  in validateAndSetVidPid()
332         ret = setVidPid("0x05C6", "0x90B5");  in validateAndSetVidPid()
336         ret = setVidPid("0x18d1", "0x4ee3");  in validateAndSetVidPid()
341         ret = setVidPid("0x05C6", "0x902D");  in validateAndSetVidPid()
343         ret = setVidPid("0x05C6", "0x90B6");  in validateAndSetVidPid()
347         ret = setVidPid("0x18d1", "0x4ee4");  in validateAndSetVidPid()
353       ret = setVidPid("0x18d1", "0x4ee5");  in validateAndSetVidPid()
358       ret = setVidPid("0x18d1", "0x4ee6");  in validateAndSetVidPid()
362         ret = setVidPid("0x05C6", "0x901D");  in validateAndSetVidPid()
364         ret = setVidPid("0x05C6", "0x9091");  in validateAndSetVidPid()
366         ret = setVidPid("0x05C6", "0x901F");  in validateAndSetVidPid()
370         ret = setVidPid("0x18d1", "0x4ee7");  in validateAndSetVidPid()
376       ret = setVidPid("0x18d1", "0x4ee8");  in validateAndSetVidPid()
381       ret = setVidPid("0x18d1", "0x4ee9");  in validateAndSetVidPid()
386       ret = setVidPid("0x18d1", "0x2d00");  in validateAndSetVidPid()
391       ret = setVidPid("0x18d1", "0x2d01");  in validateAndSetVidPid()
396       ret = setVidPid("0x18d1", "0x2d02");  in validateAndSetVidPid()
401       ret = setVidPid("0x18d1", "0x2d03");  in validateAndSetVidPid()
406       ret = setVidPid("0x18d1", "0x2d04");  in validateAndSetVidPid()
412       ret = setVidPid("0x18d1", "0x2d05");  in validateAndSetVidPid()
416       ret = Status::CONFIGURATION_NOT_SUPPORTED;  in validateAndSetVidPid()
418   return ret;  in validateAndSetVidPid()
559     Return<void> ret = callback->setCurrentUsbFunctionsCb(  in setupFunctions()  local
561     if (!ret.isOk())  in setupFunctions()
562       ALOGE("setCurrentUsbFunctionsCb error %s", ret.description().c_str());  in setupFunctions()
587     Return<void> ret =  in setCurrentUsbFunctions()  local
589     if (!ret.isOk())  in setCurrentUsbFunctions()
591             ret.description().c_str());  in setCurrentUsbFunctions()
612   Return<void> ret = callback->setCurrentUsbFunctionsCb(functions, status);  in setCurrentUsbFunctions()  local
613   if (!ret.isOk())  in setCurrentUsbFunctions()
615           ret.description().c_str());  in setCurrentUsbFunctions()