From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 62253C77B73 for ; Mon, 22 May 2023 19:50:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235387AbjEVTuc (ORCPT ); Mon, 22 May 2023 15:50:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44458 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235550AbjEVTuP (ORCPT ); Mon, 22 May 2023 15:50:15 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 81963A9 for ; Mon, 22 May 2023 12:50:13 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 0CDF162AEC for ; Mon, 22 May 2023 19:50:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 10564C433EF; Mon, 22 May 2023 19:50:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1684785012; bh=KTq+I1tuZnWMeNLGjXwYZtuOuz+tONiQr7XI1hTGv30=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tvrYjw4+TwA7PGjx3/6Nfj7/Qy2s7Y995XA7hOFAaREMarBl0yEto7+6yc1aWKL8c cMbZZKorSnwGjg5WHnho/5ID918yfZ1JvjxkKrq8hEMdIUTnQb1YmSaRc0h16Falw9 Pr1BZs/x9m2H2bJh40oYeOesj7vBmYc68tBQIq0Y= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Arnd Bergmann , Andi Shyti , Inki Dae , Sasha Levin Subject: [PATCH 6.3 252/364] drm/exynos: fix g2d_open/close helper function definitions Date: Mon, 22 May 2023 20:09:17 +0100 Message-Id: <20230522190419.001127660@linuxfoundation.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230522190412.801391872@linuxfoundation.org> References: <20230522190412.801391872@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Arnd Bergmann [ Upstream commit 2ef0785b30bd6549ddbc124979f1b6596e065ae2 ] The empty stub functions are defined as global functions, which causes a warning because of missing prototypes: drivers/gpu/drm/exynos/exynos_drm_g2d.h:37:5: error: no previous prototype for 'g2d_open' drivers/gpu/drm/exynos/exynos_drm_g2d.h:42:5: error: no previous prototype for 'g2d_close' Mark them as 'static inline' to avoid the warning and to make them behave as intended. Fixes: eb4d9796fa34 ("drm/exynos: g2d: Convert to driver component API") Signed-off-by: Arnd Bergmann Reviewed-by: Andi Shyti Signed-off-by: Inki Dae Signed-off-by: Sasha Levin --- drivers/gpu/drm/exynos/exynos_drm_g2d.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_g2d.h b/drivers/gpu/drm/exynos/exynos_drm_g2d.h index 74ea3c26deadc..1a5ae781b56c6 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_g2d.h +++ b/drivers/gpu/drm/exynos/exynos_drm_g2d.h @@ -34,11 +34,11 @@ static inline int exynos_g2d_exec_ioctl(struct drm_device *dev, void *data, return -ENODEV; } -int g2d_open(struct drm_device *drm_dev, struct drm_file *file) +static inline int g2d_open(struct drm_device *drm_dev, struct drm_file *file) { return 0; } -void g2d_close(struct drm_device *drm_dev, struct drm_file *file) +static inline void g2d_close(struct drm_device *drm_dev, struct drm_file *file) { } #endif -- 2.39.2