Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964935AbcJVJn1 (ORCPT ); Sat, 22 Oct 2016 05:43:27 -0400 Received: from mail-pf0-f175.google.com ([209.85.192.175]:32830 "EHLO mail-pf0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964894AbcJVJnW (ORCPT ); Sat, 22 Oct 2016 05:43:22 -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 07/17] drm/nouveau/secboot: mark symbol static where possible Date: Sat, 22 Oct 2016 17:41:48 +0800 Message-Id: <1477129318-29677-7-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: 1012 Lines: 27 We get 1 warning when building kernel with W=1: drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c:1368:1: warning: no previous prototype for 'gm200_secboot_fini' [-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/subdev/secboot/gm200.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c index f1e2dc9..ec48e4a 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c @@ -1364,7 +1364,7 @@ gm200_secboot_init(struct nvkm_secboot *sb) return 0; } -int +static int gm200_secboot_fini(struct nvkm_secboot *sb, bool suspend) { struct gm200_secboot *gsb = gm200_secboot(sb); -- 2.7.4