From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753783AbYBTWOi (ORCPT ); Wed, 20 Feb 2008 17:14:38 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761457AbYBTWN7 (ORCPT ); Wed, 20 Feb 2008 17:13:59 -0500 Received: from wr-out-0506.google.com ([64.233.184.237]:3684 "EHLO wr-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761284AbYBTWN6 (ORCPT ); Wed, 20 Feb 2008 17:13:58 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:cc:content-type:date:message-id:mime-version:x-mailer:content-transfer-encoding; b=GOsCxkTM5eimN+NopQhBTxbxWzT/ywfns+KV4jQUleHMVleu+DeebJQA0tg+nw3Jrt+G4X/FF5ViQg/6v2WS+wHQhb0TVT9cyod1H/vFREmbaIwtsrFZ188qa4Na7KOuaF4JLo2FqrqXbL89MSMjfYqCer8NG/frnBnCykOd/+8= Subject: [PATCH 2/2] moxa: fix sparse warnings From: Harvey Harrison To: Jiri Slaby Cc: Andrew Morton , LKML Content-Type: text/plain Date: Wed, 20 Feb 2008 14:14:05 -0800 Message-Id: <1203545650.25307.42.camel@brick> Mime-Version: 1.0 X-Mailer: Evolution 2.12.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org drivers/char/moxa.c:873:26: warning: Using plain integer as NULL pointer drivers/char/moxa.c:2037:49: warning: Using plain integer as NULL pointer Signed-off-by: Harvey Harrison --- drivers/char/moxa.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/char/moxa.c b/drivers/char/moxa.c index 75c957f..d7e4aa7 100644 --- a/drivers/char/moxa.c +++ b/drivers/char/moxa.c @@ -870,7 +870,7 @@ static void moxa_poll(unsigned long ignored) if (!(ch->statusflags & THROTTLE) && (MoxaPortRxQueue(ch->port) > 0)) moxa_receive_data(ch); - if ((tp = ch->tty) == 0) + if ((tp = ch->tty) == NULL) continue; if (ch->statusflags & LOWWAIT) { if (MoxaPortTxQueue(ch->port) <= WAKEUP_CHARS) { @@ -2034,7 +2034,7 @@ static int MoxaPortSetTermio(int port, struct ktermios *termio, speed_t baud) tcflag_t cflag; tcflag_t mode = 0; - if (moxa_ports[port].chkPort == 0 || termio == 0) + if (moxa_ports[port].chkPort == 0 || termio == NULL) return (-1); ofsAddr = moxa_ports[port].tableAddr; cflag = termio->c_cflag; /* termio->c_cflag */ -- 1.5.4.2.200.g99e75