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(parent: 510e9da) | patch
USB: Add parsing of SuperSpeed endpoint companion descriptor.
authorSarah Sharp <sarah.a.sharp@linux.intel.com>
Fri, 2 Apr 2010 22:33:56 +0000 (15:33 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 20 May 2010 20:21:37 +0000 (13:21 -0700)
commit03f34977a40480fbd2566ae8d8db1f1af3188aee
tree5e2b35287d9a03664e9b4aac64c3e7f5a3173469tree | snapshot
parent510e9daaa50e779bcb888c1ee1f3d276661e9240commit | diff
USB: Add parsing of SuperSpeed endpoint companion descriptor.

Allow the xHCI drivers (and any new USB 3.0 drivers) to parse the
SuperSpeed endpoint companion descriptor to find the maximum number of
bulk endpoint streams the endpoint supports.  This is used to calculate
the maximum total number of streams the driver can allocate.

Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
include/linux/usb/ch9.h diff | blob | history
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