CVS commit: src/sys/dev/usb

[Matthias Drochner <drochner%netbsd.org@localhost>]

Module Name:    src
Committed By:   drochner
Date:           Tue Aug 12 16:35:06 UTC 2008

Modified Files:
        src/sys/dev/usb: ehci.c

Log Message:
fix an off-by-one in isochronous interval check, and streamline some
frame / microframe calculation, avoiding overestimation of frames needed,
reviewed by Jared D. McNeill


To generate a diff of this commit:
cvs rdiff -r1.141 -r1.142 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.