From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: [PATCH 04/10] drm/i915: Backlight setup requires connector so pass it as parameter Date: Fri, 19 Oct 2012 14:51:46 +0300 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 374A19ED4B for ; Fri, 19 Oct 2012 04:47:15 -0700 (PDT) In-Reply-To: In-Reply-To: References: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: intel-gfx@lists.freedesktop.org, daniel@ffwll.ch Cc: jani.nikula@intel.com List-Id: intel-gfx@lists.freedesktop.org Get rid of saved int_lvds_connector and int_edp_connector in drm_i915_private. Signed-off-by: Jani Nikula --- drivers/gpu/drm/i915/i915_drv.h | 2 -- drivers/gpu/drm/i915/intel_dp.c | 6 ++---- drivers/gpu/drm/i915/intel_drv.h | 2 +- drivers/gpu/drm/i915/intel_lvds.c | 4 +--- drivers/gpu/drm/i915/intel_panel.c | 15 ++++----------- 5 files changed, 8 insertions(+), 21 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index f63ae1c..79dd42a 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -826,8 +826,6 @@ typedef struct drm_i915_private { u16 orig_clock; int child_dev_num; struct child_device_config *child_dev; - struct drm_connector *int_lvds_connector; - struct drm_connector *int_edp_connector; bool mchbar_need_disable; diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 697b176..09244f3 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -2836,10 +2836,8 @@ intel_dp_init(struct drm_device *dev, int output_reg, enum port port) intel_encoder->hot_plug = intel_dp_hot_plug; - if (is_edp(intel_dp)) { - dev_priv->int_edp_connector = connector; - intel_panel_setup_backlight(dev); - } + if (is_edp(intel_dp)) + intel_panel_setup_backlight(connector); intel_dp_add_properties(intel_dp, connector); diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 95cbd67..e5cdf3d 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -444,7 +444,7 @@ extern void intel_pch_panel_fitting(struct drm_device *dev, struct drm_display_mode *adjusted_mode); extern u32 intel_panel_get_max_backlight(struct drm_device *dev); extern void intel_panel_set_backlight(struct drm_device *dev, u32 level); -extern int intel_panel_setup_backlight(struct drm_device *dev); +extern int intel_panel_setup_backlight(struct drm_connector *connector); extern void intel_panel_enable_backlight(struct drm_device *dev, enum pipe pipe); extern void intel_panel_disable_backlight(struct drm_device *dev); diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index f3edbf6..cdee7bf 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -1104,11 +1104,9 @@ out: DRM_DEBUG_KMS("lid notifier registration failed\n"); lvds_connector->lid_notifier.notifier_call = NULL; } - /* keep the LVDS connector */ - dev_priv->int_lvds_connector = connector; drm_sysfs_connector_add(connector); - intel_panel_setup_backlight(dev); + intel_panel_setup_backlight(connector); return true; diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c index e019b23..d9752a3 100644 --- a/drivers/gpu/drm/i915/intel_panel.c +++ b/drivers/gpu/drm/i915/intel_panel.c @@ -416,21 +416,14 @@ static const struct backlight_ops intel_panel_bl_ops = { .get_brightness = intel_panel_get_brightness, }; -int intel_panel_setup_backlight(struct drm_device *dev) +int intel_panel_setup_backlight(struct drm_connector *connector) { + struct drm_device *dev = connector->dev; struct drm_i915_private *dev_priv = dev->dev_private; struct backlight_properties props; - struct drm_connector *connector; intel_panel_init_backlight(dev); - if (dev_priv->int_lvds_connector) - connector = dev_priv->int_lvds_connector; - else if (dev_priv->int_edp_connector) - connector = dev_priv->int_edp_connector; - else - return -ENODEV; - memset(&props, 0, sizeof(props)); props.type = BACKLIGHT_RAW; props.max_brightness = _intel_panel_get_max_backlight(dev); @@ -460,9 +453,9 @@ void intel_panel_destroy_backlight(struct drm_device *dev) backlight_device_unregister(dev_priv->backlight); } #else -int intel_panel_setup_backlight(struct drm_device *dev) +int intel_panel_setup_backlight(struct drm_connector *connector) { - intel_panel_init_backlight(dev); + intel_panel_init_backlight(connector->dev); return 0; } -- 1.7.9.5