From patchwork Sun Nov 8 19:30:57 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thiago Farina X-Patchwork-Id: 37939 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by ozlabs.org (Postfix) with ESMTP id D0CA8B70B3 for ; Mon, 9 Nov 2009 06:31:04 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752407AbZKHTa5 (ORCPT ); Sun, 8 Nov 2009 14:30:57 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753105AbZKHTa5 (ORCPT ); Sun, 8 Nov 2009 14:30:57 -0500 Received: from mail-yw0-f202.google.com ([209.85.211.202]:46446 "EHLO mail-yw0-f202.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752407AbZKHTa4 (ORCPT ); Sun, 8 Nov 2009 14:30:56 -0500 Received: by ywh40 with SMTP id 40so2077038ywh.33 for ; Sun, 08 Nov 2009 11:31:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:to:cc:subject:date :message-id:x-mailer; bh=/E2tV0iyEcHCWg4O6DrdPXOuMGIOpwoxR+chuW3dVy8=; b=BjQhXteVNaVR2il0oyJYwvPRqmk3LY+MCwK33PwgOD53HKDhZu27tq29eQSL2DHrBc j/c187RQeIZ0Wu4PYi5KL7QChQkDwnUi/0YzCcjLwozBoj2tW7vU4QZsRa6TSGEjfsiV YCKxZzc65ROZYLm5Lps30zx/daV1yXKQHbNM8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer; b=HOdC6Oi3Dbcw85ObnZB29z/QWdY529nPPPGpUt07qJKm6V7A6B2Rf5M+FX8NhQHOFB NyMB8/2HekXccrRRvy1LmpYoP2/5lOAyGhEisKdBzp4/rwrl1wNjP9+E0e+STT8tPVSi LUQHNdIIp/UtXKZvx6iifGRecuugO3/7fkMgk= Received: by 10.150.119.42 with SMTP id r42mr11848680ybc.68.1257708661963; Sun, 08 Nov 2009 11:31:01 -0800 (PST) Received: from localhost ([201.53.2.165]) by mx.google.com with ESMTPS id 5sm771323ywd.38.2009.11.08.11.31.00 (version=TLSv1/SSLv3 cipher=RC4-MD5); Sun, 08 Nov 2009 11:31:01 -0800 (PST) From: Thiago Farina To: jgarzik@pobox.com Cc: mlord@pobox.com, linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, Thiago Farina Subject: [PATCH] ata: Clean up hard coded array size calculation. Date: Sun, 8 Nov 2009 14:30:57 -0500 Message-Id: <1257708657-1232-1-git-send-email-tfransosi@gmail.com> X-Mailer: git-send-email 1.6.5.2.150.g1b52a Sender: linux-ide-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ide@vger.kernel.org Use ARRAY_SIZE macro of kernel api instead. Signed-off-by: Thiago Farina Reported-by: Robert P. J. Day --- drivers/ata/sata_mv.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c index 6f5093b..a8a7be0 100644 --- a/drivers/ata/sata_mv.c +++ b/drivers/ata/sata_mv.c @@ -2217,7 +2217,7 @@ static unsigned int mv_qc_issue_fis(struct ata_queued_cmd *qc) int err = 0; ata_tf_to_fis(&qc->tf, link->pmp, 1, (void *)fis); - err = mv_send_fis(ap, fis, sizeof(fis) / sizeof(fis[0])); + err = mv_send_fis(ap, fis, ARRAY_SIZE(fis)); if (err) return err;