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X-CSE-ConnectionGUID: ottLI4+JTaed6ydRWwf7RQ== X-CSE-MsgGUID: g9oBnzkrQvm2kIAPxK2Hfg== X-IronPort-AV: E=McAfee;i="6800,10657,11870"; a="90688637" X-IronPort-AV: E=Sophos;i="6.25,215,1779174000"; d="scan'208";a="90688637" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Aug 2026 05:04:55 -0700 X-CSE-ConnectionGUID: i6zw2jiqSIyW9f7rRwUJew== X-CSE-MsgGUID: rD5jcv6hTbS9PRJ5slS1gQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,215,1779174000"; d="scan'208";a="263632584" Received: from igk-lkp-server01.igk.intel.com (HELO 3cba2a188a06) ([10.211.93.152]) by orviesa009.jf.intel.com with ESMTP; 10 Aug 2026 05:04:54 -0700 Received: from kbuild by 3cba2a188a06 with local (Exim 4.98.2) (envelope-from ) id 1wtOkO-000000005Ta-0Cio; Mon, 10 Aug 2026 12:04:52 +0000 Date: Mon, 10 Aug 2026 14:04:28 +0200 From: kernel test robot To: Alexandru Radovici Cc: oe-kbuild-all@lists.linux.dev Subject: Re: [PATCH RFC 2/2] rust: usb: add control message send and receive Message-ID: <202608101304.PBIoqR9D-lkp@intel.com> References: <20260801-rust-usb_control_msg-v1-2-655bb444b52c@wyliodrin.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260801-rust-usb_control_msg-v1-2-655bb444b52c@wyliodrin.com> Hi Alexandru, [This is a private test report for your RFC patch.] kernel test robot noticed the following build warnings: [auto build test WARNING on 8ba098e6b6ff0db8edf28528d1552be261af30d4] url: https://github.com/intel-lab-lkp/linux/commits/Alexandru-Radovici/rust-usb-add-endpoint-abstraction/20260804-141353 base: 8ba098e6b6ff0db8edf28528d1552be261af30d4 patch link: https://lore.kernel.org/r/20260801-rust-usb_control_msg-v1-2-655bb444b52c%40wyliodrin.com patch subject: [PATCH RFC 2/2] rust: usb: add control message send and receive config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260810/202608101304.PBIoqR9D-lkp@intel.com/config) compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1) rustc: rustc 1.96.0 (ac68faa20 2026-05-25) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260810/202608101304.PBIoqR9D-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/202608101304.PBIoqR9D-lkp@intel.com/ All warnings (new ones prefixed by >>): >> warning: unresolved link to `Self::max_packet_mult` --> rust/kernel/usb/endpoint.rs:321:66 | 321 | /// transactions per microframe, which [`max_packet_mult()`](Self::max_packet_mult) | ^^^^^^^^^^^^^^^^^^^^^ the struct `HostEndpoint` has no field or associated item named `max_packet_mult` -- >> warning: unresolved link to `Interface::current_alt_setting` --> rust/kernel/usb.rs:346:29 | 346 | /// active at a time; see [`Interface::current_alt_setting()`]. | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the struct `Interface` has no function named `current_alt_setting` -- >> warning: unresolved link to `Endpoint::as_in` --> rust/kernel/usb.rs:391:11 | 391 | /// [`Endpoint::as_in()`], [`Endpoint::as_out()`] and [`Endpoint::as_control()`]. | ^^^^^^^^^^^^^^^^^ no item named `Endpoint` in scope -- >> warning: unresolved link to `Endpoint::as_out` --> rust/kernel/usb.rs:391:34 | 391 | /// [`Endpoint::as_in()`], [`Endpoint::as_out()`] and [`Endpoint::as_control()`]. | ^^^^^^^^^^^^^^^^^^ no item named `Endpoint` in scope -- >> warning: unresolved link to `Endpoint::as_control` --> rust/kernel/usb.rs:391:61 | 391 | /// [`Endpoint::as_in()`], [`Endpoint::as_out()`] and [`Endpoint::as_control()`]. | ^^^^^^^^^^^^^^^^^^^^^^ no item named `Endpoint` in scope -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki