From owner-svn-src-head@FreeBSD.ORG  Wed Jun  5 01:23:00 2013
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115])
 by hub.freebsd.org (Postfix) with ESMTP id 0DA93332;
 Wed,  5 Jun 2013 01:23:00 +0000 (UTC)
 (envelope-from marius@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org
 [IPv6:2001:1900:2254:2068::e6a:0])
 by mx1.freebsd.org (Postfix) with ESMTP id F2D201A56;
 Wed,  5 Jun 2013 01:22:59 +0000 (UTC)
Received: from svn.freebsd.org ([127.0.1.70])
 by svn.freebsd.org (8.14.7/8.14.7) with ESMTP id r551Mxwc066733;
 Wed, 5 Jun 2013 01:22:59 GMT (envelope-from marius@svn.freebsd.org)
Received: (from marius@localhost)
 by svn.freebsd.org (8.14.7/8.14.5/Submit) id r551Mxjx066732;
 Wed, 5 Jun 2013 01:22:59 GMT (envelope-from marius@svn.freebsd.org)
Message-Id: <201306050122.r551Mxjx066732@svn.freebsd.org>
From: Marius Strobl <marius@FreeBSD.org>
Date: Wed, 5 Jun 2013 01:22:59 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: svn commit: r251403 - head/sys/dev/sym
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
 <svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 05 Jun 2013 01:23:00 -0000

Author: marius
Date: Wed Jun  5 01:22:59 2013
New Revision: 251403
URL: http://svnweb.freebsd.org/changeset/base/251403

Log:
  - Flag sym(4) as supporting unmapped I/O; all necessary conversion actually
    already has been done as part of r246713.
  - Revert a part of r251402 in order to appease clang.

Modified:
  head/sys/dev/sym/sym_hipd.c

Modified: head/sys/dev/sym/sym_hipd.c
==============================================================================
--- head/sys/dev/sym/sym_hipd.c	Wed Jun  5 01:07:40 2013	(r251402)
+++ head/sys/dev/sym/sym_hipd.c	Wed Jun  5 01:22:59 2013	(r251403)
@@ -613,7 +613,7 @@ static m_addr_t ___dma_getp(m_pool_s *mp
 {
 	m_vtob_s *vbp;
 	void *vaddr = NULL;
-	bus_addr_t baddr;
+	bus_addr_t baddr = 0;
 
 	vbp = __sym_calloc(&mp0, sizeof(*vbp), "VTOB");
 	if (!vbp)
@@ -7871,7 +7871,6 @@ sym_setup_data_and_start(hcb_p np, struc
 		xpt_freeze_simq(np->sim, 1);
 		csio->ccb_h.status |= CAM_RELEASE_SIMQ;
 	}
-	return;
 }
 
 /*
@@ -8057,7 +8056,7 @@ static void sym_action2(struct cam_sim *
 		if ((np->features & FE_WIDE) != 0)
 			cpi->hba_inquiry |= PI_WIDE_16;
 		cpi->target_sprt = 0;
-		cpi->hba_misc = 0;
+		cpi->hba_misc = PIM_UNMAPPED;
 		if (np->usrflags & SYM_SCAN_TARGETS_HILO)
 			cpi->hba_misc |= PIM_SCANHILO;
 		if (np->usrflags & SYM_AVOID_BUS_RESET)