From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753402AbaFCLC6 (ORCPT ); Tue, 3 Jun 2014 07:02:58 -0400 Received: from mx1.redhat.com ([209.132.183.28]:64871 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751748AbaFCLC4 (ORCPT ); Tue, 3 Jun 2014 07:02:56 -0400 From: Steven Whitehouse To: linux-kernel@vger.kernel.org, cluster-devel@redhat.com Cc: Fabian Frederick , Andrew Morton , Steven Whitehouse Subject: [PATCH 2/6] GFS2: lops.c: replace 0 by NULL for pointers Date: Tue, 3 Jun 2014 12:02:29 +0100 Message-Id: <1401793353-1469-3-git-send-email-swhiteho@redhat.com> In-Reply-To: <1401793353-1469-1-git-send-email-swhiteho@redhat.com> References: <1401793353-1469-1-git-send-email-swhiteho@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Fabian Frederick Sparse warning: fs/gfs2/lops.c:78:29: "warning: Using plain integer as NULL pointer" Cc: Andrew Morton Signed-off-by: Fabian Frederick Signed-off-by: Steven Whitehouse diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c index a294d8d..2c1ae86 100644 --- a/fs/gfs2/lops.c +++ b/fs/gfs2/lops.c @@ -75,7 +75,7 @@ static void maybe_release_space(struct gfs2_bufdata *bd) unsigned int index = bd->bd_bh->b_blocknr - gl->gl_name.ln_number; struct gfs2_bitmap *bi = rgd->rd_bits + index; - if (bi->bi_clone == 0) + if (bi->bi_clone == NULL) return; if (sdp->sd_args.ar_discard) gfs2_rgrp_send_discards(sdp, rgd->rd_data0, bd->bd_bh, bi, 1, NULL); -- 1.8.3.1