[Intel-gfx] [PATCH 1/6] drm: Create Color Management DRM properties

kbuild test robot lkp at intel.com
Thu Dec 17 13:40:31 PST 2015


Hi Shashank,

[auto build test WARNING on drm-intel/for-linux-next]
[also build test WARNING on next-20151217]
[cannot apply to v4.4-rc5]

url:    https://github.com/0day-ci/linux/commits/Lionel-Landwerlin/Color-Management-for-DRM-framework-v10/20151218-025917
base:   git://anongit.freedesktop.org/drm-intel for-linux-next
reproduce: make htmldocs

All warnings (new ones prefixed by >>):

   drivers/gpu/drm/i915/i915_irq.c:2647: warning: No description found for parameter 'wedged'
   drivers/gpu/drm/i915/i915_irq.c:2647: warning: No description found for parameter 'fmt'
>> drivers/gpu/drm/drm_atomic.c:405: warning: No description found for parameter 'dev'
   include/drm/drm_crtc.h:324: warning: No description found for parameter 'mode_blob'
   include/drm/drm_crtc.h:751: warning: No description found for parameter 'tile_blob_ptr'
   include/drm/drm_crtc.h:790: warning: No description found for parameter 'rotation'
   include/drm/drm_crtc.h:886: warning: No description found for parameter 'mutex'
   include/drm/drm_crtc.h:886: warning: No description found for parameter 'helper_private'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tile_idr'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'delayed_event'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'edid_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'dpms_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'path_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tile_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'plane_type_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'rotation_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'prop_src_x'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'prop_src_y'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'prop_src_w'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'prop_src_h'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'prop_crtc_x'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'prop_crtc_y'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'prop_crtc_w'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'prop_crtc_h'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'prop_fb_id'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'prop_crtc_id'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'prop_active'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'prop_mode_id'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'dvi_i_subconnector_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'dvi_i_select_subconnector_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_subconnector_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_select_subconnector_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_mode_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_left_margin_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_right_margin_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_top_margin_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_bottom_margin_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_brightness_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_contrast_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_flicker_reduction_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_overscan_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_saturation_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'tv_hue_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'scaling_mode_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'aspect_ratio_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'dirty_info_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'suggested_x_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'suggested_y_property'
   include/drm/drm_crtc.h:1185: warning: No description found for parameter 'allow_fb_modifiers'
   include/drm/drm_fb_helper.h:148: warning: No description found for parameter 'connector_info'
   include/drm/drm_dp_helper.h:749: warning: No description found for parameter 'i2c_nack_count'
   include/drm/drm_dp_helper.h:749: warning: No description found for parameter 'i2c_defer_count'
   drivers/gpu/drm/drm_dp_mst_topology.c:2237: warning: No description found for parameter 'connector'
   include/drm/drm_dp_mst_helper.h:98: warning: No description found for parameter 'cached_edid'
   include/drm/drm_dp_mst_helper.h:98: warning: No description found for parameter 'has_audio'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'max_dpcd_transaction_bytes'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'sink_count'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'total_slots'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'avail_slots'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'total_pbn'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'qlock'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'tx_msg_downq'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'tx_msg_upq'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'tx_down_in_progress'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'tx_up_in_progress'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'payload_lock'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'proposed_vcpis'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'payloads'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'payload_mask'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'vcpi_mask'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'tx_waitq'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'work'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'tx_work'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'destroy_connector_list'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'destroy_connector_lock'
   include/drm/drm_dp_mst_helper.h:473: warning: No description found for parameter 'destroy_connector_work'
   drivers/gpu/drm/drm_dp_mst_topology.c:2237: warning: No description found for parameter 'connector'
   drivers/gpu/drm/drm_irq.c:173: warning: No description found for parameter 'flags'
   include/drm/drmP.h:168: warning: No description found for parameter 'fmt'
   include/drm/drmP.h:184: warning: No description found for parameter 'fmt'
   include/drm/drmP.h:202: warning: No description found for parameter 'fmt'
   include/drm/drmP.h:247: warning: No description found for parameter 'dev'
   include/drm/drmP.h:247: warning: No description found for parameter 'data'
   include/drm/drmP.h:247: warning: No description found for parameter 'file_priv'
   include/drm/drmP.h:280: warning: No description found for parameter 'ioctl'
   include/drm/drmP.h:280: warning: No description found for parameter '_func'
   include/drm/drmP.h:280: warning: No description found for parameter '_flags'
   include/drm/drmP.h:360: warning: cannot understand function prototype: 'struct drm_lock_data '
   include/drm/drmP.h:413: warning: cannot understand function prototype: 'struct drm_driver '
   include/drm/drmP.h:663: warning: cannot understand function prototype: 'struct drm_info_list '
   include/drm/drmP.h:673: warning: cannot understand function prototype: 'struct drm_info_node '
   include/drm/drmP.h:683: warning: cannot understand function prototype: 'struct drm_minor '
   include/drm/drmP.h:731: warning: cannot understand function prototype: 'struct drm_device '
   drivers/gpu/drm/i915/intel_runtime_pm.c:2180: warning: No description found for parameter 'resume'
   drivers/gpu/drm/i915/intel_runtime_pm.c:2180: warning: No description found for parameter 'resume'
   drivers/gpu/drm/i915/i915_irq.c:2647: warning: No description found for parameter 'wedged'
   drivers/gpu/drm/i915/i915_irq.c:2647: warning: No description found for parameter 'fmt'
   drivers/gpu/drm/i915/i915_irq.c:2647: warning: No description found for parameter 'wedged'
   drivers/gpu/drm/i915/i915_irq.c:2647: warning: No description found for parameter 'fmt'
   drivers/gpu/drm/i915/i915_irq.c:2647: warning: No description found for parameter 'wedged'
   drivers/gpu/drm/i915/i915_irq.c:2647: warning: No description found for parameter 'fmt'
   drivers/gpu/drm/i915/i915_irq.c:2647: warning: No description found for parameter 'wedged'
   drivers/gpu/drm/i915/i915_irq.c:2647: warning: No description found for parameter 'fmt'

vim +/dev +405 drivers/gpu/drm/drm_atomic.c

   389	
   390	/**
   391	 * drm_atomic_crtc_set_blob - find and set a blob
   392	 * @state_blob: reference pointer to the color blob in the crtc_state
   393	 * @blob_id: blob_id coming from set_property() call
   394	 *
   395	 * Set a color correction blob (originating from a set blob property) on the
   396	 * desired CRTC state. This function will take reference of the blob property
   397	 * in the CRTC state, finds the blob based on blob_id (which comes from
   398	 * set_property call) and set the blob at the proper place.
   399	 *
   400	 * RETURNS:
   401	 * Zero on success, error code on failure.
   402	 */
   403	static int drm_atomic_crtc_set_blob(struct drm_device *dev,
   404		struct drm_property_blob **state_blob, uint32_t blob_id)
 > 405	{
   406		struct drm_property_blob *blob;
   407	
   408		blob = drm_property_lookup_blob(dev, blob_id);
   409		if (!blob) {
   410			DRM_DEBUG_KMS("Invalid Blob ID\n");
   411			return -EINVAL;
   412		}
   413	

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
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