From owner-svn-src-stable-9@FreeBSD.ORG  Thu Oct 10 03:57:47 2013
Return-Path: <owner-svn-src-stable-9@FreeBSD.ORG>
Delivered-To: svn-src-stable-9@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115])
 (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTP id 93C244D3;
 Thu, 10 Oct 2013 03:57:47 +0000 (UTC)
 (envelope-from jhibbits@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org
 [IPv6:2001:1900:2254:2068::e6a:0])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (No client certificate requested)
 by mx1.freebsd.org (Postfix) with ESMTPS id 7F7FE2B03;
 Thu, 10 Oct 2013 03:57:47 +0000 (UTC)
Received: from svn.freebsd.org ([127.0.1.70])
 by svn.freebsd.org (8.14.7/8.14.7) with ESMTP id r9A3vlVL041486;
 Thu, 10 Oct 2013 03:57:47 GMT
 (envelope-from jhibbits@svn.freebsd.org)
Received: (from jhibbits@localhost)
 by svn.freebsd.org (8.14.7/8.14.5/Submit) id r9A3vlSL041485;
 Thu, 10 Oct 2013 03:57:47 GMT
 (envelope-from jhibbits@svn.freebsd.org)
Message-Id: <201310100357.r9A3vlSL041485@svn.freebsd.org>
From: Justin Hibbits <jhibbits@FreeBSD.org>
Date: Thu, 10 Oct 2013 03:57:47 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org
Subject: svn commit: r256252 - stable/9/sys/dev/adb
X-SVN-Group: stable-9
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-stable-9@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: SVN commit messages for only the 9-stable src tree
 <svn-src-stable-9.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/svn-src-stable-9>, 
 <mailto:svn-src-stable-9-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-stable-9>
List-Post: <mailto:svn-src-stable-9@freebsd.org>
List-Help: <mailto:svn-src-stable-9-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-stable-9>, 
 <mailto:svn-src-stable-9-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 10 Oct 2013 03:57:47 -0000

Author: jhibbits
Date: Thu Oct 10 03:57:47 2013
New Revision: 256252
URL: http://svnweb.freebsd.org/changeset/base/256252

Log:
  MFC r255921
  
  Fix powerpc/161045.  ams_poll() needs to return that any data is available, not
  just a new packet.
  
  PR:		powerpc/161045

Modified:
  stable/9/sys/dev/adb/adb_mouse.c
Directory Properties:
  stable/9/sys/   (props changed)
  stable/9/sys/dev/   (props changed)

Modified: stable/9/sys/dev/adb/adb_mouse.c
==============================================================================
--- stable/9/sys/dev/adb/adb_mouse.c	Thu Oct 10 03:50:23 2013	(r256251)
+++ stable/9/sys/dev/adb/adb_mouse.c	Thu Oct 10 03:57:47 2013	(r256252)
@@ -471,7 +471,8 @@ ams_poll(struct cdev *dev, int events, s
 		mtx_lock(&sc->sc_mtx);
 		
 		if (sc->xdelta == 0 && sc->ydelta == 0 && 
-		   sc->buttons == sc->last_buttons) {
+		   sc->buttons == sc->last_buttons &&
+		   sc->packet_read_len == 0) {
 			selrecord(p, &sc->rsel);
 			events = 0;
 		} else {