From patchwork Mon Jul 12 06:06:52 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 473020 Delivered-To: patch@linaro.org Received: by 2002:a02:c94a:0:0:0:0:0 with SMTP id u10csp2702103jao; Mon, 12 Jul 2021 00:53:57 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzi+/lxhf32Lm3tQ37DQF5ZSiZTUv+j8SlBvVpQGZgZ97kcKIy1+L84cMBJwCC7rR4nP7Pw X-Received: by 2002:a17:906:dc3:: with SMTP id p3mr24228208eji.98.1626076437836; Mon, 12 Jul 2021 00:53:57 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1626076437; cv=none; d=google.com; s=arc-20160816; b=g9HMjLdlEMNtLVXUeDVCKRjq/tjnuQP1v0H52CY12rbOA7jJ8tPXnWc7NUkJ+EJyZJ LtTkIaojvE9t2/ptcEBIEoCXr1dMEnGrA6SOWyrP5W08kzI2OHL8MqjGpXGIwYECzJFk 9JfWfM1Td9/sFl95SH71Ap3s0dM1J4KlGF6GFgOns27Hp8HUrg+JCjSZrZ9CHHF9hH9X qe0rkK8hoRiH7EKVJlRHc0TxbbvWJblVvUs3z5V04Y0LG9Dg8M9FWiFjkQQ8PJWHn7tf UrgqIVEtB0iep92gQT81nHhO2cRBopDE0amWHjSCL44ElDbMfCWh5c3TdwJgaxLozw3H B4tw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :user-agent:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=W65mXAy85oerSQRfnCDg+Y1NFt+WU91P3D/wnL7pjJ0=; b=dFMzxGJ7lsn7OICaVt/B96gSK35CThqeuInLR27/QHaEtqDT9umFIvVCC5WjzWMP2U eiIUBUcge5I8xFCN104cLbOeCAOXgkluZAs6WB0Id3bnamBqYcWkOhkH+3xYeMYg2wqC nzo11iMnuAkEifqYzcEKMp3FxEf31O9a0/8yl9Og7Th6AoByyFJ+CGqfKGR9wmHc7MPO +PFgC/PzPQkOTqeQlBhnZEs2c0FITCnfxmyj8lTg3NTKqSzacM3Sxu55eMGRNp4SmFq2 TOAytfzKEg98i+oGr5K9xv0RJgHeUDxJkWL4vDJ7wIa+AOoGyvBmbEX4iBkJbCGSLq4Z /pYA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=fRyEACeB; spf=pass (google.com: domain of stable-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=stable-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id n21si13642925eda.13.2021.07.12.00.53.57; Mon, 12 Jul 2021 00:53:57 -0700 (PDT) Received-SPF: pass (google.com: domain of stable-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=fRyEACeB; spf=pass (google.com: domain of stable-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=stable-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352335AbhGLHyg (ORCPT + 12 others); Mon, 12 Jul 2021 03:54:36 -0400 Received: from mail.kernel.org ([198.145.29.99]:36488 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350221AbhGLHuq (ORCPT ); Mon, 12 Jul 2021 03:50:46 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id C43F761208; Mon, 12 Jul 2021 07:44:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626075843; bh=ea2noNCGIKPBDwwjDB9aRc1ui7ZuE3NI5eDzr4BZv2I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fRyEACeBYhPuDK1DlLxiVZvRD6TI2qMJlVIm4gZWf5JSOiDFnqdb8ygZR/bfCLxSN sy2LAl5d8lzWs4QPdd9gTCZBtJT5+smi9urpxxDE8CZc+NI61jMSuBA3PNfISgu121 A7y85+u2+7RpayrcVPq9JEBh5shMTbrorhFcTWsk= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, kernel test robot , Robert Foss , Randy Dunlap , Sasha Levin Subject: [PATCH 5.13 389/800] drm/bridge/sii8620: fix dependency on extcon Date: Mon, 12 Jul 2021 08:06:52 +0200 Message-Id: <20210712061008.608695943@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210712060912.995381202@linuxfoundation.org> References: <20210712060912.995381202@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Robert Foss [ Upstream commit 08319adbdde15ef7cee1970336f63461254baa2a ] The DRM_SIL_SII8620 kconfig has a weak `imply` dependency on EXTCON, which causes issues when sii8620 is built as a builtin and EXTCON is built as a module. The symptoms are 'undefined reference' errors caused by the symbols in EXTCON not being available to the sii8620 driver. Fixes: 688838442147 ("drm/bridge/sii8620: use micro-USB cable detection logic to detect MHL") Reported-by: kernel test robot Signed-off-by: Robert Foss Reviewed-by: Randy Dunlap Link: https://patchwork.freedesktop.org/patch/msgid/20210419090124.153560-1-robert.foss@linaro.org Signed-off-by: Sasha Levin --- drivers/gpu/drm/bridge/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.30.2 diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig index 400193e38d29..eb3eebab4f27 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -172,7 +172,7 @@ config DRM_SIL_SII8620 tristate "Silicon Image SII8620 HDMI/MHL bridge" depends on OF select DRM_KMS_HELPER - imply EXTCON + select EXTCON depends on RC_CORE || !RC_CORE help Silicon Image SII8620 HDMI/MHL bridge chip driver.