From: kernel test robot <lkp@intel.com>
To: Peichen Huang <PeiChen.Huang@amd.com>
Cc: oe-kbuild-all@lists.linux.dev,
Linux Memory Management List <linux-mm@kvack.org>,
Alex Deucher <alexander.deucher@amd.com>,
Cruise Hung <cruise.hung@amd.com>,
George Shen <george.shen@amd.com>,
Meenakshikumar Somasundaram <meenakshikumar.somasundaram@amd.com>,
Alex Hung <alex.hung@amd.com>
Subject: [linux-next:master 12160/12393] drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:5768: warning: Function parameter or struct member 'tps' not described in 'dc_process_dmub_dpia_set_tps_notification'
Date: Wed, 18 Sep 2024 17:54:50 +0800 [thread overview]
Message-ID: <202409181703.IBSWVJgA-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 55bcd2e0d04c1171d382badef1def1fd04ef66c5
commit: fbeaa2f6f9b432a689e7d7e6b71459500338b8f5 [12160/12393] drm/amd/display: Restructure dpia link training
config: parisc-randconfig-001-20240127 (https://download.01.org/0day-ci/archive/20240918/202409181703.IBSWVJgA-lkp@intel.com/config)
compiler: hppa-linux-gcc (GCC) 13.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240918/202409181703.IBSWVJgA-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202409181703.IBSWVJgA-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:5768: warning: Function parameter or struct member 'tps' not described in 'dc_process_dmub_dpia_set_tps_notification'
>> drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:5768: warning: Excess function parameter 'ts' description in 'dc_process_dmub_dpia_set_tps_notification'
vim +5768 drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c
5757
5758 /**
5759 * dc_process_dmub_dpia_set_tps_notification - Submits tps notification
5760 *
5761 * @dc: [in] dc structure
5762 * @link_index: [in] link index
5763 * @ts: [in] request tps
5764 *
5765 * Submits set_tps_notification command to dmub via inbox message
5766 */
5767 void dc_process_dmub_dpia_set_tps_notification(const struct dc *dc, uint32_t link_index, uint8_t tps)
> 5768 {
5769 union dmub_rb_cmd cmd = {0};
5770
5771 cmd.set_tps_notification.header.type = DMUB_CMD__DPIA;
5772 cmd.set_tps_notification.header.sub_type = DMUB_CMD__DPIA_SET_TPS_NOTIFICATION;
5773 cmd.set_tps_notification.tps_notification.instance = dc->links[link_index]->ddc_hw_inst;
5774 cmd.set_tps_notification.tps_notification.tps = tps;
5775
5776 dc_wake_and_execute_dmub_cmd(dc->ctx, &cmd, DM_DMUB_WAIT_TYPE_WAIT);
5777 }
5778
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2024-09-18 9:55 UTC|newest]
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