606     struct libusb_bos_dev_capability_descriptor *dev_cap,  in libusb_get_usb_2_0_extension_descriptor()  argument
611 	if (dev_cap == NULL || usb_2_0_extension == NULL ||  in libusb_get_usb_2_0_extension_descriptor()
612 	    dev_cap->bDevCapabilityType != LIBUSB_BT_USB_2_0_EXTENSION)  in libusb_get_usb_2_0_extension_descriptor()
614 	if (dev_cap->bLength < LIBUSB_BT_USB_2_0_EXTENSION_SIZE)  in libusb_get_usb_2_0_extension_descriptor()
622 	desc->bDescriptorType = dev_cap->bDescriptorType;  in libusb_get_usb_2_0_extension_descriptor()
623 	desc->bDevCapabilityType = dev_cap->bDevCapabilityType;  in libusb_get_usb_2_0_extension_descriptor()
625 	    (dev_cap->dev_capability_data[0]) |  in libusb_get_usb_2_0_extension_descriptor()
626 	    (dev_cap->dev_capability_data[1] << 8) |  in libusb_get_usb_2_0_extension_descriptor()
627 	    (dev_cap->dev_capability_data[2] << 16) |  in libusb_get_usb_2_0_extension_descriptor()
628 	    (dev_cap->dev_capability_data[3] << 24);  in libusb_get_usb_2_0_extension_descriptor()
644     struct libusb_bos_dev_capability_descriptor *dev_cap,  in libusb_get_ss_usb_device_capability_descriptor()  argument
649 	if (dev_cap == NULL || ss_usb_device_capability == NULL ||  in libusb_get_ss_usb_device_capability_descriptor()
650 	    dev_cap->bDevCapabilityType != LIBUSB_BT_SS_USB_DEVICE_CAPABILITY)  in libusb_get_ss_usb_device_capability_descriptor()
652 	if (dev_cap->bLength < LIBUSB_BT_SS_USB_DEVICE_CAPABILITY_SIZE)  in libusb_get_ss_usb_device_capability_descriptor()
660 	desc->bDescriptorType = dev_cap->bDescriptorType;  in libusb_get_ss_usb_device_capability_descriptor()
661 	desc->bDevCapabilityType = dev_cap->bDevCapabilityType;  in libusb_get_ss_usb_device_capability_descriptor()
662 	desc->bmAttributes = dev_cap->dev_capability_data[0];  in libusb_get_ss_usb_device_capability_descriptor()
663 	desc->wSpeedSupported = dev_cap->dev_capability_data[1] |  in libusb_get_ss_usb_device_capability_descriptor()
664 	    (dev_cap->dev_capability_data[2] << 8);  in libusb_get_ss_usb_device_capability_descriptor()
665 	desc->bFunctionalitySupport = dev_cap->dev_capability_data[3];  in libusb_get_ss_usb_device_capability_descriptor()
666 	desc->bU1DevExitLat = dev_cap->dev_capability_data[4];  in libusb_get_ss_usb_device_capability_descriptor()
667 	desc->wU2DevExitLat = dev_cap->dev_capability_data[5] |  in libusb_get_ss_usb_device_capability_descriptor()
668 	    (dev_cap->dev_capability_data[6] << 8);  in libusb_get_ss_usb_device_capability_descriptor()
684     struct libusb_bos_dev_capability_descriptor *dev_cap,  in libusb_get_container_id_descriptor()  argument
689 	if (dev_cap == NULL || container_id == NULL ||  in libusb_get_container_id_descriptor()
690 	    dev_cap->bDevCapabilityType != LIBUSB_BT_CONTAINER_ID)  in libusb_get_container_id_descriptor()
692 	if (dev_cap->bLength < LIBUSB_BT_CONTAINER_ID_SIZE)  in libusb_get_container_id_descriptor()
700 	desc->bDescriptorType = dev_cap->bDescriptorType;  in libusb_get_container_id_descriptor()
701 	desc->bDevCapabilityType = dev_cap->bDevCapabilityType;  in libusb_get_container_id_descriptor()
702 	desc->bReserved = dev_cap->dev_capability_data[0];  in libusb_get_container_id_descriptor()
703 	memcpy(desc->ContainerID, dev_cap->dev_capability_data + 1,  in libusb_get_container_id_descriptor()