From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752755Ab1CKIEO (ORCPT ); Fri, 11 Mar 2011 03:04:14 -0500 Received: from moutng.kundenserver.de ([212.227.17.8]:51944 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751770Ab1CKIEN (ORCPT ); Fri, 11 Mar 2011 03:04:13 -0500 From: Arnd Bergmann To: Nobuhiro Iwamatsu Subject: Re: [PATCH 2/2] tty: serial: Check UPF_FOURPORT, when CONFIG_SERIAL_8250_FOURPORT is defined Date: Fri, 11 Mar 2011 09:04:03 +0100 User-Agent: KMail/1.13.5 (Linux/2.6.38-rc6+; KDE/4.5.1; x86_64; ; ) Cc: gregkh@suse.de, linux-kernel@vger.kernel.org References: <1299822897-7047-1-git-send-email-nobuhiro.iwamatsu.yj@renesas.com> <1299822897-7047-2-git-send-email-nobuhiro.iwamatsu.yj@renesas.com> In-Reply-To: <1299822897-7047-2-git-send-email-nobuhiro.iwamatsu.yj@renesas.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Message-Id: <201103110904.03898.arnd@arndb.de> X-Provags-ID: V02:K0:ynhMQHAZQ49NXLLE3KINJB3SB+9rhvdQFWLMnBOB2E7 3Qamtqia3CfiAlC9vV0qoxvaL2ODDhwHTDzyRKTAusFwfMn9R7 pmErYUtlEtHbflX7r2/wu26y3fQwXgxEqEvAE6VCSdqWTa4LuD SGXxaLFq0RligvyDBCq4GfwLsGVZ9BuEmaJ4KsNlAgHThahxt1 YGCOTidCWc5LzFOAkcFAQ== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Friday 11 March 2011 06:54:57 Nobuhiro Iwamatsu wrote: > > When CONFIG_SERIAL_8250_FOURPORT is defined, driver uses UPF_FOURPORT in port.flags. > Though CONFIG_SERIAL_8250_FOURPORT is not defined, there is a case to check UPF_FOURPORT. > When CONFIG_SERIAL_8250_FOURPORT is defined only, this checks UPF_FOURPORT. > > Signed-off-by: Nobuhiro Iwamatsu Looks good to me. Acked-by: Arnd Bergmann