Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964974AbcJVJoE (ORCPT ); Sat, 22 Oct 2016 05:44:04 -0400 Received: from mail-pf0-f182.google.com ([209.85.192.182]:34034 "EHLO mail-pf0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S936506AbcJVJoA (ORCPT ); Sat, 22 Oct 2016 05:44:00 -0400 From: Baoyou Xie To: bskeggs@redhat.com, airlied@linux.ie, acourbot@nvidia.com, imirkin@alum.mit.edu, Julia.Lawall@lip6.fr, martin.peres@free.fr, rspliet@eclipso.eu, nouveau@karolherbst.de Cc: dri-devel@lists.freedesktop.org, nouveau@lists.freedesktop.org, linux-kernel@vger.kernel.org, arnd@arndb.de, baoyou.xie@linaro.org, xie.baoyou@zte.com.cn, han.fei@zte.com.cn, tang.qiang007@zte.com.cn Subject: [PATCH 10/17] drm/nouveau/device: mark symbol static where possible Date: Sat, 22 Oct 2016 17:41:51 +0800 Message-Id: <1477129318-29677-10-git-send-email-baoyou.xie@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1477129318-29677-1-git-send-email-baoyou.xie@linaro.org> References: <1477129318-29677-1-git-send-email-baoyou.xie@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 993 Lines: 27 We get 1 warning when building kernel with W=1: drivers/gpu/drm/nouveau/nvkm/engine/device/user.c:330:1: warning: no previous prototype for 'nvkm_udevice_new' [-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 this function with 'static'. Signed-off-by: Baoyou Xie --- drivers/gpu/drm/nouveau/nvkm/engine/device/user.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/user.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/user.c index 79a8f71..513ee6b 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/device/user.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/user.c @@ -326,7 +326,7 @@ nvkm_udevice = { .sclass = nvkm_udevice_child_get, }; -int +static int nvkm_udevice_new(const struct nvkm_oclass *oclass, void *data, u32 size, struct nvkm_object **pobject) { -- 2.7.4