Skip site navigation (1)Skip section navigation (2)
Date:      Tue, 17 Feb 2009 21:35:31 GMT
From:      Hans Petter Selasky <hselasky@FreeBSD.org>
To:        Perforce Change Reviews <perforce@FreeBSD.org>
Subject:   PERFORCE change 157868 for review
Message-ID:  <200902172135.n1HLZVMY019154@repoman.freebsd.org>

next in thread | raw e-mail | index | archive | help
http://perforce.freebsd.org/chv.cgi?CH=157868

Change 157868 by hselasky@hselasky_laptop001 on 2009/02/17 21:34:44

	
	USB INPUT: Correct my Microsoft UMS patch.

Affected files ...

.. //depot/projects/usb/src/sys/dev/usb2/input/ums2.c#16 edit

Differences ...

==== //depot/projects/usb/src/sys/dev/usb2/input/ums2.c#16 (text+ko) ====

@@ -511,7 +511,8 @@
 	 * positions. Correct this:
 	 */
 	isizebits = isize * 8;
-	if (isizebits <= 0) {
+	if ((sc->sc_iid != 0) && (isizebits > 8)) {
+		isizebits -= 8;	/* remove size of report ID */
 		sc->sc_loc_w.pos %= isizebits;
 		sc->sc_loc_x.pos %= isizebits;
 		sc->sc_loc_y.pos %= isizebits;



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200902172135.n1HLZVMY019154>