From patchwork Mon Oct 19 16:43:33 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ira Weiny X-Patchwork-Id: 7438541 Return-Path: X-Original-To: patchwork-linux-rdma@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 870009F30B for ; Mon, 19 Oct 2015 16:44:49 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A94C720793 for ; Mon, 19 Oct 2015 16:44:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A245E207C2 for ; Mon, 19 Oct 2015 16:44:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753468AbbJSQoc (ORCPT ); Mon, 19 Oct 2015 12:44:32 -0400 Received: from mga03.intel.com ([134.134.136.65]:51921 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750905AbbJSQob (ORCPT ); Mon, 19 Oct 2015 12:44:31 -0400 Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP; 19 Oct 2015 09:44:28 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.17,702,1437462000"; d="scan'208";a="830469086" Received: from phlsvsds.ph.intel.com ([10.228.195.38]) by fmsmga002.fm.intel.com with ESMTP; 19 Oct 2015 09:44:27 -0700 Received: from phlsvsds.ph.intel.com (localhost.localdomain [127.0.0.1]) by phlsvsds.ph.intel.com (8.13.8/8.13.8) with ESMTP id t9JGiQLm001259; Mon, 19 Oct 2015 12:44:26 -0400 Received: (from iweiny@localhost) by phlsvsds.ph.intel.com (8.13.8/8.13.8/Submit) id t9JGiPpw001166; Mon, 19 Oct 2015 12:44:25 -0400 X-Authentication-Warning: phlsvsds.ph.intel.com: iweiny set sender to ira.weiny@intel.com using -f From: ira.weiny@intel.com To: gregkh@linuxfoundation.org, devel@driverdev.osuosl.org Cc: dledford@redhat.com, linux-rdma@vger.kernel.org, dennis.dalessandro@intel.com, mike.marciniszyn@intel.com, Niranjana Vishwanathapura , Ira Weiny Subject: [PATCH 09/23] staging/rdma/hfi1: Fix sparse error in sdma.h file Date: Mon, 19 Oct 2015 12:43:33 -0400 Message-Id: <1445273027-29634-10-git-send-email-ira.weiny@intel.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1445273027-29634-1-git-send-email-ira.weiny@intel.com> References: <1445273027-29634-1-git-send-email-ira.weiny@intel.com> Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Niranjana Vishwanathapura Use NULL instead of 0 for pointer argument to fix the sparse error. Reviewed-by: Mike Marciniszyn Reviewed-by: Mitko Haralanov Reviewed-by: Dennis Dalessandro Signed-off-by: Niranjana Vishwanathapura Signed-off-by: Ira Weiny --- drivers/staging/rdma/hfi1/sdma.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/rdma/hfi1/sdma.h b/drivers/staging/rdma/hfi1/sdma.h index 52a7d04067e0..cc22d2ee2054 100644 --- a/drivers/staging/rdma/hfi1/sdma.h +++ b/drivers/staging/rdma/hfi1/sdma.h @@ -893,7 +893,7 @@ static inline int sdma_txadd_kvaddr( if ((unlikely(tx->num_desc == tx->desc_limit))) { rval = ext_coal_sdma_tx_descs(dd, tx, SDMA_MAP_SINGLE, - kvaddr, 0, 0, len); + kvaddr, NULL, 0, len); if (rval <= 0) return rval; }