Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755524AbXL3N7b (ORCPT ); Sun, 30 Dec 2007 08:59:31 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755235AbXL3N7I (ORCPT ); Sun, 30 Dec 2007 08:59:08 -0500 Received: from general-networks3.cust.sloane.cz ([88.146.176.14]:47426 "EHLO server.generalnetworks.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752885AbXL3N7F (ORCPT ); Sun, 30 Dec 2007 08:59:05 -0500 From: Jiri Slaby To: Andrew Morton Cc: , Jiri Slaby Subject: [PATCH 2/5] Char: mxser, 0 to NULL in pointer Date: Sun, 30 Dec 2007 14:58:55 +0100 Message-Id: <1199023138-27917-2-git-send-email-jirislaby@gmail.com> X-Mailer: git-send-email 1.5.3.6 In-Reply-To: <1199023138-27917-1-git-send-email-jirislaby@gmail.com> References: <1199023138-27917-1-git-send-email-jirislaby@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 805 Lines: 28 Don't test a pointer against 0. Use NULL instead. Signed-off-by: Jiri Slaby --- drivers/char/mxser.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c index fe7944c..a66ae57 100644 --- a/drivers/char/mxser.c +++ b/drivers/char/mxser.c @@ -2153,7 +2153,7 @@ static void mxser_transmit_chars(struct mxser_port *port) return; } - if (port->xmit_buf == 0) + if (port->xmit_buf == NULL) return; if ((port->xmit_cnt <= 0) || port->tty->stopped || -- 1.5.3.6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/