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 X-Spam-Level: X-Spam-Status: No, score=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 047C6C31E40 for ; Tue, 6 Aug 2019 21:45:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C240C216F4 for ; Tue, 6 Aug 2019 21:45:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1565127940; bh=ZKAkj2PBDzbgmpcPQyxVaFn971P85QAkn1irCUYBn+0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=ytMlksBk6Mit5w2DJckF0BTs+gSOLzQNAy9RyCs3FUGVWrUaH+CxjcLlAozFdgav8 6Sos9YAQwBC3KwJpEo0LOjiRUnk4a3g9/MpJ3zRsixGgzjhzulU6yJKHBFGKoVwZXs mvqjQDTB9nlQbdikC/OgtP6nV7OgYVkNbj3gs1m4= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728700AbfHFVpi (ORCPT ); Tue, 6 Aug 2019 17:45:38 -0400 Received: from mail.kernel.org ([198.145.29.99]:51840 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727324AbfHFVeA (ORCPT ); Tue, 6 Aug 2019 17:34:00 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9C6A0216F4; Tue, 6 Aug 2019 21:33:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1565127239; bh=ZKAkj2PBDzbgmpcPQyxVaFn971P85QAkn1irCUYBn+0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Xe81UfOuf9SmJXbSoYGQBNXKpSTSERsLAVJ5hxUzqK3xSVXzl8e/WaHWJW2U0GPFL BqJZMx/BMwBF/P8d8+D0ywAL2XAKP5cVNh4aaL3yUh8yA5qhf5gPA9jbGHWzl23oVy 987y68+/Qg194VWwTO8TgBEODQx2kpM6JWJa2Zvo= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: YueHaibing , Hulk Robot , Neil Armstrong , Sasha Levin , dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 5.2 22/59] drm/bridge: lvds-encoder: Fix build error while CONFIG_DRM_KMS_HELPER=m Date: Tue, 6 Aug 2019 17:32:42 -0400 Message-Id: <20190806213319.19203-22-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190806213319.19203-1-sashal@kernel.org> References: <20190806213319.19203-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: YueHaibing [ Upstream commit f4cc743a98136df3c3763050a0e8223b52d9a960 ] If DRM_LVDS_ENCODER=y but CONFIG_DRM_KMS_HELPER=m, build fails: drivers/gpu/drm/bridge/lvds-encoder.o: In function `lvds_encoder_probe': lvds-encoder.c:(.text+0x155): undefined reference to `devm_drm_panel_bridge_add' Reported-by: Hulk Robot Fixes: dbb58bfd9ae6 ("drm/bridge: Fix lvds-encoder since the panel_bridge rework.") Signed-off-by: YueHaibing Reviewed-by: Neil Armstrong Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20190729071216.27488-1-yuehaibing@huawei.com Signed-off-by: Sasha Levin --- drivers/gpu/drm/bridge/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig index ee777469293a4..cc62603b87c59 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -48,6 +48,7 @@ config DRM_DUMB_VGA_DAC config DRM_LVDS_ENCODER tristate "Transparent parallel to LVDS encoder support" depends on OF + select DRM_KMS_HELPER select DRM_PANEL_BRIDGE help Support for transparent parallel to LVDS encoders that don't require -- 2.20.1