From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751018AbdBBC7P (ORCPT ); Wed, 1 Feb 2017 21:59:15 -0500 Received: from ec2-52-27-115-49.us-west-2.compute.amazonaws.com ([52.27.115.49]:46526 "EHLO osg.samsung.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750737AbdBBC7O (ORCPT ); Wed, 1 Feb 2017 21:59:14 -0500 From: Shuah Khan To: daniel.vetter@intel.com, jani.nikula@linux.intel.com, seanpaul@chromium.org, airlied@linux.ie Cc: Shuah Khan , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm: change connector disconnected debug message to an error Date: Wed, 1 Feb 2017 19:59:04 -0700 Message-Id: <20170202025904.25810-1-shuahkh@osg.samsung.com> X-Mailer: git-send-email 2.9.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Change drm_helper_probe_single_connector_modes() to print an error to report connector disconnected status instead of a debug message. When this condition occurs, application doesn't know the real error and reports it as driver lacking support for mode setting. Change it to an error to make it easier to debug. Signed-off-by: Shuah Khan --- drivers/gpu/drm/drm_probe_helper.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/drm_probe_helper.c b/drivers/gpu/drm/drm_probe_helper.c index ac953f0..6472b7f 100644 --- a/drivers/gpu/drm/drm_probe_helper.c +++ b/drivers/gpu/drm/drm_probe_helper.c @@ -282,8 +282,8 @@ int drm_helper_probe_single_connector_modes(struct drm_connector *connector, dev->mode_config.poll_running = drm_kms_helper_poll; if (connector->status == connector_status_disconnected) { - DRM_DEBUG_KMS("[CONNECTOR:%d:%s] disconnected\n", - connector->base.id, connector->name); + DRM_ERROR("[CONNECTOR:%d:%s] disconnected\n", + connector->base.id, connector->name); drm_mode_connector_update_edid_property(connector, NULL); verbose_prune = false; goto prune; -- 2.7.4