113     struct usb_descriptor_header *desc = (struct usb_descriptor_header *)pBuf;  in ms_usb_parse_ept()  local
116     if (desc->bDescriptorType != USB_DT_ENDPOINT)  in ms_usb_parse_ept()
122     if (desc->bLength > iBufSize)  in ms_usb_parse_ept()
124         diag_printf("pEpt descriptor size is too large (%d)\n", desc->bLength);  in ms_usb_parse_ept()
129     if (desc->bLength == USB_DT_ENDPOINT_AUDIO_SIZE)  in ms_usb_parse_ept()
132     memcpy(&pEpt->desc, pBuf, len);  in ms_usb_parse_ept()
134     pEpt->desc.wMaxPacketSize = pEpt->desc.wMaxPacketSize;  in ms_usb_parse_ept()
137         && (pEpt->desc.bmAttributes & 0x03) == USB_ENDPOINT_XFER_BULK) {  in ms_usb_parse_ept()
138         if (512 != pEpt->desc.wMaxPacketSize)  in ms_usb_parse_ept()
144     pBuf += desc->bLength;  in ms_usb_parse_ept()
145     iBufSize -= desc->bLength;  in ms_usb_parse_ept()
146     checked += desc->bLength;  in ms_usb_parse_ept()
151         desc = (struct usb_descriptor_header *)pBuf;  in ms_usb_parse_ept()
153         if ((desc->bDescriptorType == USB_DT_ENDPOINT) ||  in ms_usb_parse_ept()
154             (desc->bDescriptorType == USB_DT_INTERFACE) ||  in ms_usb_parse_ept()
155             (desc->bDescriptorType == USB_DT_CONFIG) ||  in ms_usb_parse_ept()
156             (desc->bDescriptorType == USB_DT_DEVICE))  in ms_usb_parse_ept()
159         pBuf += desc->bLength;  in ms_usb_parse_ept()
160         iBufSize -= desc->bLength;  in ms_usb_parse_ept()
161         checked += desc->bLength;  in ms_usb_parse_ept()
263         pBuf += pIf->desc.bLength;  in ms_usb_parse_interface()
264         checked += pIf->desc.bLength;  in ms_usb_parse_interface()
265         bufsize -= pIf->desc.bLength;  in ms_usb_parse_interface()
289         if ( (pIf->desc.bNumEndpoints > 0) && (pIf->desc.bNumEndpoints <= USB_MAX_ENDPOINTS) )  in ms_usb_parse_interface()
293                                 pIf->desc.bNumEndpoints, GFP_KERNEL);  in ms_usb_parse_interface()
301                     pIf->desc.bNumEndpoints);  in ms_usb_parse_interface()
303             for (i = 0; i < pIf->desc.bNumEndpoints; i++)  in ms_usb_parse_interface()
344     memcpy(&pConfig->desc, pBuf, USB_DT_CONFIG_SIZE);  in ms_usb_parse_config()
345     pConfig->desc.wTotalLength = pConfig->desc.wTotalLength;  in ms_usb_parse_config()
346     Desc_size = pConfig->desc.wTotalLength;  in ms_usb_parse_config()
351     if (pConfig->desc.bNumInterfaces > USB_MAX_INTERFACES)  in ms_usb_parse_config()
353         diag_printf("too many interfaces %d", pConfig->desc.bNumInterfaces);  in ms_usb_parse_config()
357     for (i = 0; i < pConfig->desc.bNumInterfaces; i++)  in ms_usb_parse_config()
369     pBuf += pConfig->desc.bLength;  in ms_usb_parse_config()
370     Desc_size -= pConfig->desc.bLength;  in ms_usb_parse_config()
372     for (i = 0; i < pConfig->desc.bNumInterfaces; i++)  in ms_usb_parse_config()