From patchwork Mon Jul 12 06:07:40 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 472899 Delivered-To: patch@linaro.org Received: by 2002:a02:c94a:0:0:0:0:0 with SMTP id u10csp2657122jao; Sun, 11 Jul 2021 23:44:39 -0700 (PDT) X-Google-Smtp-Source: ABdhPJykdMLkPCDPh4D860POwUdj3kxNb10o2rACliRvvLosogJ5zzlsaQxzmS6A5S4ebQQB8b1K X-Received: by 2002:a05:6402:c9:: with SMTP id i9mr23812956edu.48.1626072199282; Sun, 11 Jul 2021 23:43:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1626072199; cv=none; d=google.com; s=arc-20160816; b=CCsr5GDbIo6Szl+7DBTBB2N3e/k9jS687oejdthN+t4nL0TkIZrU9GvyDPoh6y4HRp 3eBegWHY5PjUy/V/8l/40jJDC6MnIlGOPjCeC2/Z5Ff/O8Nro2mWxKMmB63DAR7gXetQ FOISduJkV6VXM78nqOUq6Iq+dTVRTfWm3XoaegcOSIJt6v5oNINKnv5SBL/Xx7YkWoA0 2lNzrTMCbfJGSsewN30OVR3z+8Xyib8cZEt02ICSv9sNyzO2M4TldzT3IYvjLHHdMagS JvXXpraz+xHwuXEkBCUyOZ8HkcyVU5WZjN/2JUmCKijdhgAIY4Vcdpf6G33V41ian2pb Uehw== 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=bfBW8jEdStIS7Muww1KS4n9HemfAABjZs2aF3jJ92kA=; b=OEqki88Wkyk5MEnkA0qgHVU7qW01YtP48KTBscllENYOI5NkR9K9gRuVVQIpyM+WtN vllf7Z2tE8lp7+Ok9grWELd/sK+HzRCl1dQPBXvkSsQsxc7fjCiZ4mU0fcVf/XAs3anX rW/kz5Zh8pin1AcIvksbyr3DIJKsmlS6L+5KX2nfHJOEtAK1+M34fAbQQGjZuFmyVs3t C8lVfdGnDm8f+BHIYM71uxecRbGrf+qvmzFecS1Phh0jAGTfcyv/ZeMg/aAhIbub+1U3 liW6oUv7htz3rDQ+EJQVpS8SPIWOKpsjcwzgJcVLl81WCPUlNmzeFhJDVlVx5k2ocX+G +k3g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=IdfbDSu+; 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 en10si16062540ejc.118.2021.07.11.23.43.19; Sun, 11 Jul 2021 23:43:19 -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=IdfbDSu+; 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 S236339AbhGLGpX (ORCPT + 12 others); Mon, 12 Jul 2021 02:45:23 -0400 Received: from mail.kernel.org ([198.145.29.99]:41510 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237620AbhGLGnO (ORCPT ); Mon, 12 Jul 2021 02:43:14 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 3CA186112D; Mon, 12 Jul 2021 06:39:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626071971; bh=fs9g7JYrnZlnzidhysPAffg6ZQJRUvw+SgCjBP5HL5k=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IdfbDSu+k6wHqWR6EcjUTZ+u3IOjsEiJmX0fRN61HExRYsE/TKCee2e6eUV7qcm0L CE+ALwMRw8o1e6+lDDHu8fjcPhyeiFf+AOJMa4df+bx7QB4p3eTkYa0ynBo5yUVCAj +Uzg7kVHXHkmqEz6C+toUfW1qAJKBePT3C0hvbsA= 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 5.10 300/593] drm/bridge/sii8620: fix dependency on extcon Date: Mon, 12 Jul 2021 08:07:40 +0200 Message-Id: <20210712060917.825000547@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210712060843.180606720@linuxfoundation.org> References: <20210712060843.180606720@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 e145cbb35bac..4e82647a621e 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -130,7 +130,7 @@ 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.