K 10
svn:author
V 3
joe
K 8
svn:date
V 27
2003-07-14T17:46:27.000000Z
K 7
svn:log
V 470
As defined by USB Specification Rev 2.0 (in section 11.24.2.5), to
get a Hub descriptor, we have to set req.wValue to "Descriptor Type
and Descriptor Index". In this case, Descriptor Type is 0x29
(UDESC_HUB), Descriptor Index should be 0.

If I don't do a check (dev->address > 1 ... ), root hub fails.

A new Cytronix 4-port USB 2.0 Hub (Cypress CY7C65640 chip) now works
after this patch.

Submitted by:	Alexander Pohoyda <alexander.pohoyda@gmx.net>
MFC after:	7 days

END