CVS commit: [netbsd-5] src/sys/dev/usb

["Manuel Bouyer" <bouyer%netbsd.org@localhost>]

Module Name:    src
Committed By:   bouyer
Date:           Fri May 20 19:31:47 UTC 2011

Modified Files:
        src/sys/dev/usb [netbsd-5]: ehci.c

Log Message:
Pull up following revision(s) (requested by drochner in ticket #1620):
        sys/dev/usb/ehci.c: revision 1.174
in alloc_sqtd_chain(), deal with the case where a data packet ends
exactly at a page boundary, and the FORCE_SHORT_XFER was set by the
client (which causes that an empty descriptor is needed to terminate
the transfer), from Gordon McNutt per PR kern/44883
(fixed a bit differently than the proposed patch for aesthetical
reasons -- avoids the page pointer to come into unexpexted area earlier)


To generate a diff of this commit:
cvs rdiff -u -r1.154.4.2 -r1.154.4.3 src/sys/dev/usb/ehci.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.