From patchwork Sun Jan 7 23:15:10 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin King X-Patchwork-Id: 10148513 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 166126037E for ; Sun, 7 Jan 2018 23:15:29 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0AB78287CF for ; Sun, 7 Jan 2018 23:15:29 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id F3857287DE; Sun, 7 Jan 2018 23:15:28 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BE3FB287CF for ; Sun, 7 Jan 2018 23:15:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754783AbeAGXPQ (ORCPT ); Sun, 7 Jan 2018 18:15:16 -0500 Received: from youngberry.canonical.com ([91.189.89.112]:45316 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754689AbeAGXPP (ORCPT ); Sun, 7 Jan 2018 18:15:15 -0500 Received: from 1.general.cking.uk.vpn ([10.172.193.212] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1eYK9m-00042r-PB; Sun, 07 Jan 2018 23:15:10 +0000 From: Colin King To: Anil Gurumurthy , Sudarsana Kalluru , "James E . J . Bottomley" , "Martin K . Petersen" , linux-scsi@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] scsi: bfa: use ARRAY_SIZE for array sizing calculation on array __pciids Date: Sun, 7 Jan 2018 23:15:10 +0000 Message-Id: <20180107231510.7755-1-colin.king@canonical.com> X-Mailer: git-send-email 2.15.1 MIME-Version: 1.0 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Colin Ian King Use the ARRAY_SIZE macro on array __pciids to determine size of the array. Improvement suggested by coccinelle. Signed-off-by: Colin Ian King --- drivers/scsi/bfa/bfa_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/bfa/bfa_core.c b/drivers/scsi/bfa/bfa_core.c index 3e1caec82554..10a63be92544 100644 --- a/drivers/scsi/bfa/bfa_core.c +++ b/drivers/scsi/bfa/bfa_core.c @@ -1957,7 +1957,7 @@ bfa_get_pciids(struct bfa_pciid_s **pciids, int *npciids) {BFA_PCI_VENDOR_ID_BROCADE, BFA_PCI_DEVICE_ID_CT_FC}, }; - *npciids = sizeof(__pciids) / sizeof(__pciids[0]); + *npciids = ARRAY_SIZE(__pciids); *pciids = __pciids; }