Author: hselasky
Date: Wed Nov  9 18:48:36 2011
New Revision: 227401
URL: http://svn.freebsd.org/changeset/base/227401

Log:
  Fix size of USB 3.0 descriptor field.
  
  MFC after:    3 days

Modified:
  head/sys/dev/usb/controller/xhci.c
  head/sys/dev/usb/usb.h

Modified: head/sys/dev/usb/controller/xhci.c
==============================================================================
--- head/sys/dev/usb/controller/xhci.c  Wed Nov  9 18:26:19 2011        
(r227400)
+++ head/sys/dev/usb/controller/xhci.c  Wed Nov  9 18:48:36 2011        
(r227401)
@@ -2831,7 +2831,7 @@ struct xhci_bos_desc xhci_bosd = {
                .bLength = sizeof(xhci_bosd.usb2extd),
                .bDescriptorType = 1,
                .bDevCapabilityType = 2,
-               .bmAttributes = 2,
+               .bmAttributes[0] = 2,
        },
        .usbdcd = {
                .bLength = sizeof(xhci_bosd.usbdcd),

Modified: head/sys/dev/usb/usb.h
==============================================================================
--- head/sys/dev/usb/usb.h      Wed Nov  9 18:26:19 2011        (r227400)
+++ head/sys/dev/usb/usb.h      Wed Nov  9 18:48:36 2011        (r227401)
@@ -323,7 +323,7 @@ struct usb_devcap_usb2ext_descriptor {
        uByte   bLength;
        uByte   bDescriptorType;
        uByte   bDevCapabilityType;
-       uByte   bmAttributes;
+       uDWord  bmAttributes;
 #define        USB_V2EXT_LPM 0x02
 } __packed;
 typedef struct usb_devcap_usb2ext_descriptor usb_devcap_usb2ext_descriptor_t;
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