From patchwork Fri Feb 23 08:14:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Kandpal, Suraj" X-Patchwork-Id: 13568623 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8ECC5C5478C for ; Fri, 23 Feb 2024 08:17:00 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 443A010EB24; Fri, 23 Feb 2024 08:16:59 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="iV0lFvGj"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.17]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8F61710EB1C for ; Fri, 23 Feb 2024 08:16:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1708676218; x=1740212218; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=gQRtYyREO2xn4d0vrSNegSG95Omb/aMFYDdHBK4kj4Y=; b=iV0lFvGjgkHwM1yG6z180CvbsfxRMSRLHSYaBgyJNVSIZDKxcuvWSnza iB9zoBwvfIvxRBMJNvpnk+YTn7WNryZa6Oi6j29zhF0TMTiMloQ6L99sR TXFncB0h19PRVGvCoDd+wx7qT/aJtR93U+AJsELpDFgeGSR18cXF475L+ E+jSLrcdsxVtW1/SvyoVvUVuaY9GxwZWyDYq8Cao0rq5d9VUVhEjGU7QK GFcSftYrXfg3v/iqjuMFV8lutWK3XXzrpoWnu/HI6j+CqPAeswrblzzuw z89LMAN9MWU5gt5/4Y6gO7/Amj2qVYXShI6/cWdPnb0Se4szKytB1MGfa Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10992"; a="2830014" X-IronPort-AV: E=Sophos;i="6.06,179,1705392000"; d="scan'208";a="2830014" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Feb 2024 00:16:57 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,179,1705392000"; d="scan'208";a="10528844" Received: from kandpal-x299-ud4-pro.iind.intel.com ([10.190.239.32]) by orviesa003.jf.intel.com with ESMTP; 23 Feb 2024 00:16:56 -0800 From: Suraj Kandpal To: intel-gfx@lists.freedesktop.org Cc: uma.shankar@intel.com, ankit.k.nautiyal@intel.com, Suraj Kandpal Subject: [PATCH 03/13] drm/i915/hdcp: Refactor intel_dp_hdcp2_capable Date: Fri, 23 Feb 2024 13:44:44 +0530 Message-ID: <20240223081453.1576918-5-suraj.kandpal@intel.com> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20240223081453.1576918-2-suraj.kandpal@intel.com> References: <20240223081453.1576918-2-suraj.kandpal@intel.com> MIME-Version: 1.0 X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Break intel_dp_hdcp2_capable so that the common the code can be reused for the remote capability check. Signed-off-by: Suraj Kandpal Reviewed-by: Ankit Nautiyal --- drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c index 92642e8d82db..6767b5338ae7 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c +++ b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c @@ -640,11 +640,9 @@ int intel_dp_hdcp2_check_link(struct intel_digital_port *dig_port, } static -int intel_dp_hdcp2_capable(struct intel_connector *connector, - bool *capable) +int _intel_dp_hdcp2_capable(struct drm_dp_aux *aux, + bool *capable) { - struct intel_digital_port *dig_port = intel_attached_dig_port(connector); - struct drm_dp_aux *aux = &dig_port->dp.aux; u8 rx_caps[3]; int ret; @@ -662,6 +660,16 @@ int intel_dp_hdcp2_capable(struct intel_connector *connector, return 0; } +static +int intel_dp_hdcp2_capable(struct intel_connector *connector, + bool *capable) +{ + struct intel_digital_port *dig_port = intel_attached_dig_port(connector); + struct drm_dp_aux *aux = &dig_port->dp.aux; + + return _intel_dp_hdcp2_capable(aux, capable); +} + static const struct intel_hdcp_shim intel_dp_hdcp_shim = { .write_an_aksv = intel_dp_hdcp_write_an_aksv, .read_bksv = intel_dp_hdcp_read_bksv,