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X-IronPort-AV: E=McAfee;i="6600,9927,10803"; a="357734463" X-IronPort-AV: E=Sophos;i="6.01,179,1684825200"; d="scan'208";a="357734463" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Aug 2023 03:17:38 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10803"; a="769588775" X-IronPort-AV: E=Sophos;i="6.01,179,1684825200"; d="scan'208";a="769588775" Received: from lkp-server02.sh.intel.com (HELO a9caf1a0cf30) ([10.239.97.151]) by orsmga001.jf.intel.com with ESMTP; 17 Aug 2023 03:17:36 -0700 Received: from kbuild by a9caf1a0cf30 with local (Exim 4.96) (envelope-from ) id 1qWa4N-000125-2v; Thu, 17 Aug 2023 10:17:35 +0000 Date: Thu, 17 Aug 2023 18:17:22 +0800 From: kernel test robot To: Chris Lew Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Bjorn Andersson , Deepak Kumar Singh , Sarannya S Subject: [linux-next:master 1976/10848] drivers/rpmsg/rpmsg_char.c:75: warning: Function parameter or member 'remote_flow_restricted' not described in 'rpmsg_eptdev' Message-ID: <202308171801.P2Rd8yeL-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Stat-Signature: srj6bbmi86xk7oe54oaj44huuriccyas X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: 80D1C20014 X-Rspam-User: X-HE-Tag: 1692267460-473317 X-HE-Meta: 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 HxhHNn6a ariI2Spsi+2L7zwQilXl1GTMvegTFNCLF80ZDHQZE43dZiFHNlhr5cCPuMuFCdEwO9fsx9l339/Wm8SYeymdOpRhl+S2ekfmhqTMPhXvl3i/l7j+cpEVjyeVOO5+x4MBTIGSqRw9mqGyqrhGxwzFEYf2IF7nPjn9XHq7IpdE7E0JM97VEBepDSXHaS1HcRen/kseOu6C41t9NntwO9xseyaE3/958qdVBFIjLvEmAOTbsXxSW0IIgZr5XkDvN3dTmYTNeWiL0O8cSuksyv+sArfeRn6ml03a9ffnIT1wY4E9R6X57Z0erXPa/qrcboxJAnGmhibR83UmN4uXOuwyMfkV75FGYbSvLNy3xgoP3IBDXZRefHAt1waiXLJrDWgCYW/bU0cGGjQvFdxR8KXRpRauwhE+2+1VKqTna X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 47762f08697484cf0c2f2904b8c52375ed26c8cb commit: 5550201c0fe26a76c53983bd36a58d4c4395ec22 [1976/10848] rpmsg: char: Add RPMSG GET/SET FLOWCONTROL IOCTL support config: riscv-randconfig-r036-20230817 (https://download.01.org/0day-ci/archive/20230817/202308171801.P2Rd8yeL-lkp@intel.com/config) compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07) reproduce: (https://download.01.org/0day-ci/archive/20230817/202308171801.P2Rd8yeL-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/202308171801.P2Rd8yeL-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/rpmsg/rpmsg_char.c:75: warning: Function parameter or member 'remote_flow_restricted' not described in 'rpmsg_eptdev' >> drivers/rpmsg/rpmsg_char.c:75: warning: Function parameter or member 'remote_flow_updated' not described in 'rpmsg_eptdev' vim +75 drivers/rpmsg/rpmsg_char.c c0cdc19f84a471 Bjorn Andersson 2017-01-11 41 c0cdc19f84a471 Bjorn Andersson 2017-01-11 42 /** c0cdc19f84a471 Bjorn Andersson 2017-01-11 43 * struct rpmsg_eptdev - endpoint device context c0cdc19f84a471 Bjorn Andersson 2017-01-11 44 * @dev: endpoint device c0cdc19f84a471 Bjorn Andersson 2017-01-11 45 * @cdev: cdev for the endpoint device c0cdc19f84a471 Bjorn Andersson 2017-01-11 46 * @rpdev: underlaying rpmsg device c0cdc19f84a471 Bjorn Andersson 2017-01-11 47 * @chinfo: info used to open the endpoint c0cdc19f84a471 Bjorn Andersson 2017-01-11 48 * @ept_lock: synchronization of @ept modifications c0cdc19f84a471 Bjorn Andersson 2017-01-11 49 * @ept: rpmsg endpoint reference, when open c0cdc19f84a471 Bjorn Andersson 2017-01-11 50 * @queue_lock: synchronization of @queue operations c0cdc19f84a471 Bjorn Andersson 2017-01-11 51 * @queue: incoming message queue c0cdc19f84a471 Bjorn Andersson 2017-01-11 52 * @readq: wait object for incoming queue bea9b79c2d10fe Arnaud Pouliquen 2022-01-24 53 * @default_ept: set to channel default endpoint if the default endpoint should be re-used bea9b79c2d10fe Arnaud Pouliquen 2022-01-24 54 * on device open to prevent endpoint address update. 5550201c0fe26a Chris Lew 2023-07-07 55 * remote_flow_restricted: to indicate if the remote has requested for flow to be limited 5550201c0fe26a Chris Lew 2023-07-07 56 * remote_flow_updated: to indicate if the flow control has been requested c0cdc19f84a471 Bjorn Andersson 2017-01-11 57 */ c0cdc19f84a471 Bjorn Andersson 2017-01-11 58 struct rpmsg_eptdev { c0cdc19f84a471 Bjorn Andersson 2017-01-11 59 struct device dev; c0cdc19f84a471 Bjorn Andersson 2017-01-11 60 struct cdev cdev; c0cdc19f84a471 Bjorn Andersson 2017-01-11 61 c0cdc19f84a471 Bjorn Andersson 2017-01-11 62 struct rpmsg_device *rpdev; c0cdc19f84a471 Bjorn Andersson 2017-01-11 63 struct rpmsg_channel_info chinfo; c0cdc19f84a471 Bjorn Andersson 2017-01-11 64 c0cdc19f84a471 Bjorn Andersson 2017-01-11 65 struct mutex ept_lock; c0cdc19f84a471 Bjorn Andersson 2017-01-11 66 struct rpmsg_endpoint *ept; bea9b79c2d10fe Arnaud Pouliquen 2022-01-24 67 struct rpmsg_endpoint *default_ept; c0cdc19f84a471 Bjorn Andersson 2017-01-11 68 c0cdc19f84a471 Bjorn Andersson 2017-01-11 69 spinlock_t queue_lock; c0cdc19f84a471 Bjorn Andersson 2017-01-11 70 struct sk_buff_head queue; c0cdc19f84a471 Bjorn Andersson 2017-01-11 71 wait_queue_head_t readq; bea9b79c2d10fe Arnaud Pouliquen 2022-01-24 72 5550201c0fe26a Chris Lew 2023-07-07 73 bool remote_flow_restricted; 5550201c0fe26a Chris Lew 2023-07-07 74 bool remote_flow_updated; c0cdc19f84a471 Bjorn Andersson 2017-01-11 @75 }; c0cdc19f84a471 Bjorn Andersson 2017-01-11 76 :::::: The code at line 75 was first introduced by commit :::::: c0cdc19f84a4712cf74888f83af286e3c2e14efd rpmsg: Driver for user space endpoint interface :::::: TO: Bjorn Andersson :::::: CC: Bjorn Andersson -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki