745 	struct usb_interface *p_ui = usb_ifnum_to_if(dev, iface_no);  in usb_set_interface()  local
748 	if (p_ui == NULL)  in usb_set_interface()
750 	if (alt_index >= p_ui->num_altsetting)  in usb_set_interface()
752 	usb_linux_cleanup_interface(dev, p_ui);  in usb_set_interface()
754 	    p_ui->bsd_iface_index, alt_index);  in usb_set_interface()
756 		p_ui->cur_altsetting = p_ui->altsetting + alt_index;  in usb_set_interface()
864 	struct usb_interface *p_ui = NULL;  in usb_linux_create_usb_device()  local
931 					if (p_ui) {  in usb_linux_create_usb_device()
932 						p_ui->altsetting = p_uhi - 1;  in usb_linux_create_usb_device()
933 						p_ui->cur_altsetting = p_uhi - 1;  in usb_linux_create_usb_device()
934 						p_ui->bsd_iface_index = iface_index;  in usb_linux_create_usb_device()
935 						p_ui->linux_udev = udev;  in usb_linux_create_usb_device()
936 						p_ui++;  in usb_linux_create_usb_device()
950 			    (sizeof(*p_ui) * iface_index) +  in usb_linux_create_usb_device()
954 			p_ui = (void *)(p_uhe + nedesc);  in usb_linux_create_usb_device()
955 			p_uhi = (void *)(p_ui + iface_index);  in usb_linux_create_usb_device()
957 			udev->linux_iface_start = p_ui;  in usb_linux_create_usb_device()
958 			udev->linux_iface_end = p_ui + iface_index;  in usb_linux_create_usb_device()
1096 	struct usb_interface *p_ui;  in usb_ifnum_to_if()  local
1098 	for (p_ui = dev->linux_iface_start;  in usb_ifnum_to_if()
1099 	    p_ui != dev->linux_iface_end;  in usb_ifnum_to_if()
1100 	    p_ui++) {  in usb_ifnum_to_if()
1101 		if ((p_ui->num_altsetting > 0) &&  in usb_ifnum_to_if()
1102 		    (p_ui->altsetting->desc.bInterfaceNumber == iface_no)) {  in usb_ifnum_to_if()
1103 			return (p_ui);  in usb_ifnum_to_if()