CVS commit: src/sys/dev/usb

["Nick Hudson" <skrll%netbsd.org@localhost>]

Module Name:    src
Committed By:   skrll
Date:           Sun Nov  1 21:31:40 UTC 2015

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

Log Message:
Don't pretend to do zero length IN control transfers as dwctwo(4)
(correctly according to usb 2.0 specification 8.5.3) uses IN status stage
when no (zero length) data stage.  Instead read into a 1 byte array.

My uplcom(4) now works on RPI.


To generate a diff of this commit:
cvs rdiff -u -r1.75 -r1.76 src/sys/dev/usb/uplcom.c

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