From patchwork Sat Aug 27 16:00:18 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Baoyou Xie X-Patchwork-Id: 74859 Delivered-To: patch@linaro.org Received: by 10.140.29.52 with SMTP id a49csp880448qga; Sat, 27 Aug 2016 09:01:06 -0700 (PDT) X-Received: by 10.66.43.7 with SMTP id s7mr16584932pal.27.1472313666508; Sat, 27 Aug 2016 09:01:06 -0700 (PDT) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id z4si28008873pau.35.2016.08.27.09.01.04; Sat, 27 Aug 2016 09:01:06 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754419AbcH0QBB (ORCPT + 27 others); Sat, 27 Aug 2016 12:01:01 -0400 Received: from mail-pa0-f46.google.com ([209.85.220.46]:35904 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753455AbcH0QBA (ORCPT ); Sat, 27 Aug 2016 12:01:00 -0400 Received: by mail-pa0-f46.google.com with SMTP id di2so36134202pad.3 for ; Sat, 27 Aug 2016 09:00:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=OP/hYjBBUENdQFOtOUMhlNdDInEHgLsrwcqtiqQJyNQ=; b=DVT+2DJq7qVVB9eypWCaC33K6QgVsgacT+CNfIfJKeTKrM9dTLj8Oi7B6LdqK/CQi1 DoETPQG+m64A0wDDZutonmq3HHEHgJNYQgKLDqsN3DRaNI04sYr1TsLxk9Ou6pMl9b1F 8Nz7ORcAU7624YBXCks0qzi/vbhcfBroC+ZaQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=OP/hYjBBUENdQFOtOUMhlNdDInEHgLsrwcqtiqQJyNQ=; b=byDO/WhyQa8Veqm0x8RbuG+uEKiIPlGoTE49efRDhnp/fjjcqd2zFQzd612yntEPzh +HUEvFIQGgvgPJ1xL9gNqrJ6/EIIPKSlMrI6RYnNNxdKY+V761ehgXDC94Mxeo70+klH DqscNP5lgd4H5207qJG2binZBDNs+daxS20aNRseclBdYZWZxFs0wtAqj8dFMHsF7ZGh IDWnuS24zrK6s9pKuJgel31bxKzIyH0IysRiVCgOuixNgmHgECsCpNLCK7sfsMHJ+Oc+ zrdzwP8ne9NaxzfrUS7hpJJZBH5NIStJhy6B+u+cYqqeUz7uPcTybD0OPXJnku3VC9yJ apeA== X-Gm-Message-State: AE9vXwMYzM9imK+YyWatSyU123PGGPqt5yCSAKBDET9G1JvliP5dZiglO00g/H/naQCUZaKl X-Received: by 10.67.16.42 with SMTP id ft10mr16069865pad.133.1472313659142; Sat, 27 Aug 2016 09:00:59 -0700 (PDT) Received: from localhost.localdomain ([104.237.91.142]) by smtp.gmail.com with ESMTPSA id l128sm37130377pfl.21.2016.08.27.09.00.47 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sat, 27 Aug 2016 09:00:58 -0700 (PDT) From: Baoyou Xie To: swise@chelsio.com, dledford@redhat.com, sean.hefty@intel.com, hal.rosenstock@gmail.com Cc: linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org, arnd@linaro.org, baoyou.xie@linaro.org, xie.baoyou@zte.com.cn Subject: [PATCH] fix:infiniband:hw:cxgb4:qp:mark symbols static where possible Date: Sun, 28 Aug 2016 00:00:18 +0800 Message-Id: <1472313618-3288-1-git-send-email-baoyou.xie@linaro.org> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We get 1 warning when biuld kernel with W=1: drivers/infiniband/hw/cxgb4/qp.c:686:6: warning: no previous prototype for '_free_qp' [-Wmissing-prototypes] In fact, this function is only used in the file in which it is declared and don't need a declaration, but can be made static. so this patch marks it 'static'. Signed-off-by: Baoyou Xie --- drivers/infiniband/hw/cxgb4/qp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.7.4 diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c index edb1172..6904352 100644 --- a/drivers/infiniband/hw/cxgb4/qp.c +++ b/drivers/infiniband/hw/cxgb4/qp.c @@ -683,7 +683,7 @@ static int build_inv_stag(union t4_wr *wqe, struct ib_send_wr *wr, return 0; } -void _free_qp(struct kref *kref) +static void _free_qp(struct kref *kref) { struct c4iw_qp *qhp;