lib/libusb/libusb10_desc.c

605     struct libusb_bos_dev_capability_descriptor *dev_cap,
610 	if (dev_cap == NULL || usb_2_0_extension == NULL ||
611 	    dev_cap->bDevCapabilityType != LIBUSB_BT_USB_2_0_EXTENSION)
613 	if (dev_cap->bLength < LIBUSB_BT_USB_2_0_EXTENSION_SIZE)
621 	desc->bDescriptorType = dev_cap->bDescriptorType;
622 	desc->bDevCapabilityType = dev_cap->bDevCapabilityType;
624 	    (dev_cap->dev_capability_data[0]) |
625 	    (dev_cap->dev_capability_data[1] << 8) |
626 	    (dev_cap->dev_capability_data[2] << 16) |
627 	    (dev_cap->dev_capability_data[3] << 24);
643     struct libusb_bos_dev_capability_descriptor *dev_cap,
648 	if (dev_cap == NULL || ss_usb_device_capability == NULL ||
649 	    dev_cap->bDevCapabilityType != LIBUSB_BT_SS_USB_DEVICE_CAPABILITY)
651 	if (dev_cap->bLength < LIBUSB_BT_SS_USB_DEVICE_CAPABILITY_SIZE)
659 	desc->bDescriptorType = dev_cap->bDescriptorType;
660 	desc->bDevCapabilityType = dev_cap->bDevCapabilityType;
661 	desc->bmAttributes = dev_cap->dev_capability_data[0];
662 	desc->wSpeedSupported = dev_cap->dev_capability_data[1] |
663 	    (dev_cap->dev_capability_data[2] << 8);
664 	desc->bFunctionalitySupport = dev_cap->dev_capability_data[3];
665 	desc->bU1DevExitLat = dev_cap->dev_capability_data[4];
666 	desc->wU2DevExitLat = dev_cap->dev_capability_data[5] |
667 	    (dev_cap->dev_capability_data[6] << 8);
683     struct libusb_bos_dev_capability_descriptor *dev_cap,
688 	if (dev_cap == NULL || container_id == NULL ||
689 	    dev_cap->bDevCapabilityType != LIBUSB_BT_CONTAINER_ID)
691 	if (dev_cap->bLength < LIBUSB_BT_CONTAINER_ID_SIZE)
699 	desc->bDescriptorType = dev_cap->bDescriptorType;
700 	desc->bDevCapabilityType = dev_cap->bDevCapabilityType;
701 	desc->bReserved = dev_cap->dev_capability_data[0];
702 	memcpy(desc->ContainerID, dev_cap->dev_capability_data + 1,