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X-CSE-ConnectionGUID: IpzBbV6uTCC5BNlFe3C2fQ== X-CSE-MsgGUID: rQzl5LHaSOeLviGM60qpWw== X-IronPort-AV: E=McAfee;i="6800,10657,11787"; a="79762089" X-IronPort-AV: E=Sophos;i="6.23,238,1770624000"; d="scan'208";a="79762089" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 May 2026 04:25:36 -0700 X-CSE-ConnectionGUID: CYMC4mc1TzuKBrDEn0kDzg== X-CSE-MsgGUID: TwSXQnd9TL2YyJBqlXuDcg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,238,1770624000"; d="scan'208";a="277054030" Received: from lkp-server01.sh.intel.com (HELO d94e5e629b2d) ([10.239.97.150]) by orviesa001.jf.intel.com with ESMTP; 16 May 2026 04:25:35 -0700 Received: from kbuild by d94e5e629b2d with local (Exim 4.98.2) (envelope-from ) id 1wOD99-000000000lC-2f6f; Sat, 16 May 2026 11:25:31 +0000 Date: Sat, 16 May 2026 19:25:25 +0800 From: kernel test robot To: Janne Grunau Cc: oe-kbuild-all@lists.linux.dev Subject: [asahilinux:bits/200-dcp 105/180] Warning: drivers/gpu/drm/apple/dcp.c:100 function parameter 'crtc' not described in 'dcp_crtc_send_page_flip_event' Message-ID: <202605161959.6BuedvFt-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://github.com/AsahiLinux/linux bits/200-dcp head: 6ef0960d4e4ddc8a883852c07fb4cafc2c68c042 commit: a4410dd6e5591be03fbe4c8e485565a4900a8235 [105/180] drm: apple: Override drm_vblank's page flip event handling [HACK] config: arm64-randconfig-r071-20260516 (https://download.01.org/0day-ci/archive/20260516/202605161959.6BuedvFt-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 14.3.0 smatch: v0.5.0-9185-gbcc58b9c reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260516/202605161959.6BuedvFt-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 | Closes: https://lore.kernel.org/oe-kbuild-all/202605161959.6BuedvFt-lkp@intel.com/ All warnings (new ones prefixed by >>): >> Warning: drivers/gpu/drm/apple/dcp.c:100 function parameter 'crtc' not described in 'dcp_crtc_send_page_flip_event' >> Warning: drivers/gpu/drm/apple/dcp.c:100 function parameter 'e' not described in 'dcp_crtc_send_page_flip_event' >> Warning: drivers/gpu/drm/apple/dcp.c:100 function parameter 'now' not described in 'dcp_crtc_send_page_flip_event' >> Warning: drivers/gpu/drm/apple/dcp.c:100 function parameter 'start' not described in 'dcp_crtc_send_page_flip_event' >> Warning: drivers/gpu/drm/apple/dcp.c:100 function parameter 'crtc' not described in 'dcp_crtc_send_page_flip_event' >> Warning: drivers/gpu/drm/apple/dcp.c:100 function parameter 'e' not described in 'dcp_crtc_send_page_flip_event' >> Warning: drivers/gpu/drm/apple/dcp.c:100 function parameter 'now' not described in 'dcp_crtc_send_page_flip_event' >> Warning: drivers/gpu/drm/apple/dcp.c:100 function parameter 'start' not described in 'dcp_crtc_send_page_flip_event' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki