Searched refs:busDir (Results 1 – 1 of 1) sorted by relevance
402 DIR *busDir = NULL; in DetectUsbHeadsetState() local407 busDir = opendir(DEV_BUS_USB_DIR); in DetectUsbHeadsetState()408 if (busDir == NULL) { in DetectUsbHeadsetState()414 while (((dirEnt = readdir(busDir)) != NULL) && (state == HDF_SUCCESS)) { in DetectUsbHeadsetState()429 closedir(busDir); in DetectUsbHeadsetState()434 closedir(busDir); in DetectUsbHeadsetState()