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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 64B6FC3A5A3 for ; Thu, 22 Aug 2019 17:25:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2EDF12064A for ; Thu, 22 Aug 2019 17:25:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566494723; bh=noJJsstsbGvqi9jta6FlFj+xAvTqt6tEB6u0vxcuLOs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=E0zmPEnxcz+7sditbgrete+Gn1cRVWYNbk7XfJVPORalkhfUn5L+zYEbI0udhJOVD wp3fwtKw77QVYFYKJVpKKhqLFWSmiob1bzKukc3hEk4ivK6QwlYnORf1si7BEYGkRl WMw4lkWkPJ9eIbIvV7zX41l/lloMBFi+TO+fXqes= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404398AbfHVRZW (ORCPT ); Thu, 22 Aug 2019 13:25:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:46670 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404306AbfHVRYo (ORCPT ); Thu, 22 Aug 2019 13:24:44 -0400 Received: from localhost (wsip-184-188-36-2.sd.sd.cox.net [184.188.36.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6760B23427; Thu, 22 Aug 2019 17:24:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566494683; bh=noJJsstsbGvqi9jta6FlFj+xAvTqt6tEB6u0vxcuLOs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XfROHBedIaFcD2oEVeqVQiqBzqyGIpAoYrT0k11Tu122V09Gae5lUU0SwHiD7OkaZ ICw82wPfMCiWRKVbm/1/FlUNdk7R/RhaJHOfIvP9i0cSTc3Japld0WB3VlkWgV4lvS 5lE0k5JKAlD2XPQd4feQnD2Kj5e+hQzHTmWwkaPo= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Hulk Robot , YueHaibing , Neil Armstrong , Sasha Levin Subject: [PATCH 4.14 29/71] drm/bridge: lvds-encoder: Fix build error while CONFIG_DRM_KMS_HELPER=m Date: Thu, 22 Aug 2019 10:19:04 -0700 Message-Id: <20190822171729.224955605@linuxfoundation.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20190822171726.131957995@linuxfoundation.org> References: <20190822171726.131957995@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [ 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 adf9ae0e0b7c9..85aa824317f01 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -35,6 +35,7 @@ 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