HI Jani, I am getting this warning, from kbuild, for the new flags being added in the patch series in CRTC state. >> include/drm/drm_crtc.h:314: warning: No description found for parameter 'color_correction_changed' Can you please help me out by giving some details about how can I resolve these ? Regards Shashank -----Original Message----- From: lkp Sent: Tuesday, October 20, 2015 7:29 PM To: Sharma, Shashank Cc: kbuild-all@xxxxxx; dri-devel@xxxxxxxxxxxxxxxxxxxxx; intel-gfx@xxxxxxxxxxxxxxxxxxxxx; emil.l.velikov@xxxxxxxxx; Roper, Matthew D; Bradford, Robert; Bish, Jim; Matheson, Annie J; kausalmalladi@xxxxxxxxx; Vetter, Daniel Subject: Re: [PATCH v7 08/25] drm: Add color correction state flag Hi Shashank, [auto build test WARNING on drm-intel/for-linux-next -- if it's inappropriate base, please suggest rules for selecting the more suitable base] url: https://github.com/0day-ci/linux/commits/Shashank-Sharma/Color-Management-for-DRM-framework/20151020-202959 reproduce: make htmldocs All warnings (new ones prefixed by >>): drivers/gpu/drm/i915/i915_irq.c:2584: warning: No description found for parameter 'wedged' drivers/gpu/drm/i915/i915_irq.c:2584: warning: No description found for parameter 'fmt' drivers/gpu/drm/drm_atomic.c:407: warning: No description found for parameter 'dev' >> include/drm/drm_crtc.h:314: warning: No description found for parameter 'color_correction_changed' include/drm/drm_crtc.h:314: warning: No description found for parameter 'mode_blob' include/drm/drm_crtc.h:314: warning: No description found for parameter 'palette_before_ctm_blob' include/drm/drm_crtc.h:314: warning: No description found for parameter 'palette_after_ctm_blob' include/drm/drm_crtc.h:314: warning: No description found for parameter 'ctm_blob' include/drm/drm_crtc.h:746: warning: No description found for parameter 'tile_blob_ptr' include/drm/drm_crtc.h:785: warning: No description found for parameter 'rotation' include/drm/drm_crtc.h:881: warning: No description found for parameter 'mutex' include/drm/drm_crtc.h:881: warning: No description found for parameter 'helper_private' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tile_idr' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'delayed_event' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'edid_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'dpms_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'path_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tile_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'plane_type_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'rotation_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'prop_src_x' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'prop_src_y' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'prop_src_w' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'prop_src_h' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'prop_crtc_x' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'prop_crtc_y' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'prop_crtc_w' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'prop_crtc_h' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'prop_fb_id' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'prop_crtc_id' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'prop_active' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'prop_mode_id' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'dvi_i_subconnector_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'dvi_i_select_subconnector_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_subconnector_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_select_subconnector_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_mode_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_left_margin_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_right_margin_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_top_margin_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_bottom_margin_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_brightness_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_contrast_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_flicker_reduction_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_overscan_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_saturation_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'tv_hue_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'scaling_mode_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'aspect_ratio_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'dirty_info_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'suggested_x_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'suggested_y_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'cm_palette_before_ctm_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'cm_palette_after_ctm_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'cm_ctm_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'cm_coeff_before_ctm_property' include/drm/drm_crtc.h:1175: warning: No description found for parameter 'cm_coeff_after_ctm_property' include/drm/drm_crtc.h:1175: 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:709: warning: No description found for parameter 'i2c_nack_count' include/drm/drm_dp_helper.h:709: warning: No description found for parameter 'i2c_defer_count' drivers/gpu/drm/drm_dp_mst_topology.c:2211: warning: No description found for parameter 'connector' include/drm/drm_dp_mst_helper.h:97: warning: No description found for parameter 'cached_edid' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'max_dpcd_transaction_bytes' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'sink_count' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'total_slots' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'avail_slots' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'total_pbn' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'qlock' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'tx_msg_downq' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'tx_msg_upq' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'tx_down_in_progress' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'tx_up_in_progress' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'payload_lock' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'proposed_vcpis' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'payloads' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'payload_mask' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'vcpi_mask' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'tx_waitq' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'work' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'tx_work' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'destroy_connector_list' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'destroy_connector_lock' include/drm/drm_dp_mst_helper.h:470: warning: No description found for parameter 'destroy_connector_work' drivers/gpu/drm/drm_dp_mst_topology.c:2211: 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:164: warning: No description found for parameter 'fmt' include/drm/drmP.h:180: warning: No description found for parameter 'fmt' include/drm/drmP.h:198: warning: No description found for parameter 'fmt' include/drm/drmP.h:238: warning: No description found for parameter 'dev' include/drm/drmP.h:238: warning: No description found for parameter 'data' include/drm/drmP.h:238: warning: No description found for parameter 'file_priv' include/drm/drmP.h:271: warning: No description found for parameter 'ioctl' include/drm/drmP.h:271: warning: No description found for parameter '_func' include/drm/drmP.h:271: warning: No description found for parameter '_flags' include/drm/drmP.h:344: warning: cannot understand function prototype: 'struct drm_lock_data ' include/drm/drmP.h:397: warning: cannot understand function prototype: 'struct drm_driver ' include/drm/drmP.h:648: warning: cannot understand function prototype: 'struct drm_info_list ' include/drm/drmP.h:658: warning: cannot understand function prototype: 'struct drm_info_node ' include/drm/drmP.h:668: warning: cannot understand function prototype: 'struct drm_minor ' include/drm/drmP.h:716: warning: cannot understand function prototype: 'struct drm_device ' drivers/gpu/drm/i915/i915_irq.c:2584: warning: No description found for parameter 'wedged' drivers/gpu/drm/i915/i915_irq.c:2584: warning: No description found for parameter 'fmt' drivers/gpu/drm/i915/i915_irq.c:2584: warning: No description found for parameter 'wedged' vim +/color_correction_changed +314 include/drm/drm_crtc.h 2f324b42 Daniel Vetter 2014-10-29 298 /* adjusted_mode: for use by helpers and drivers */ 2f324b42 Daniel Vetter 2014-10-29 299 struct drm_display_mode adjusted_mode; 2f324b42 Daniel Vetter 2014-10-29 300 144ecb97 Daniel Vetter 2014-10-27 301 struct drm_display_mode mode; 144ecb97 Daniel Vetter 2014-10-27 302 99cf4a29 Daniel Stone 2015-05-25 303 /* blob property to expose current mode to atomic userspace */ 99cf4a29 Daniel Stone 2015-05-25 304 struct drm_property_blob *mode_blob; 99cf4a29 Daniel Stone 2015-05-25 305 ef49813a Shashank Sharma 2015-10-20 306 /* blob properties to hold the color properties' blobs */ ef49813a Shashank Sharma 2015-10-20 307 struct drm_property_blob *palette_before_ctm_blob; ef49813a Shashank Sharma 2015-10-20 308 struct drm_property_blob *palette_after_ctm_blob; ef49813a Shashank Sharma 2015-10-20 309 struct drm_property_blob *ctm_blob; ef49813a Shashank Sharma 2015-10-20 310 144ecb97 Daniel Vetter 2014-10-27 311 struct drm_pending_vblank_event *event; 144ecb97 Daniel Vetter 2014-10-27 312 144ecb97 Daniel Vetter 2014-10-27 313 struct drm_atomic_state *state; 144ecb97 Daniel Vetter 2014-10-27 @314 }; f453ba04 Dave Airlie 2008-11-07 315 f453ba04 Dave Airlie 2008-11-07 316 /** 3bf0401c Daniel Vetter 2014-10-27 317 * struct drm_crtc_funcs - control CRTCs for a given device f453ba04 Dave Airlie 2008-11-07 318 * @save: save CRTC state 3b02ab88 Laurent Pinchart 2012-05-17 319 * @restore: restore CRTC state 715f59cc Christopher Harvey 2013-04-05 320 * @reset: reset CRTC after state has been invalidated (e.g. resume) 3b02ab88 Laurent Pinchart 2012-05-17 321 * @cursor_set: setup the cursor 2c0c33d4 Daniel Vetter 2014-10-27 322 * @cursor_set2: setup the cursor with hotspot, superseeds @cursor_set if set :::::: The code at line 314 was first introduced by commit :::::: 144ecb97cd57d2a61cc455730a3337e413499cae drm: Add atomic driver interface definitions for objects :::::: TO: Daniel Vetter <daniel.vetter@xxxxxxxx> :::::: CC: Daniel Vetter <daniel.vetter@xxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
