From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2C189EE4996 for ; Tue, 22 Aug 2023 04:41:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232344AbjHVElU (ORCPT ); Tue, 22 Aug 2023 00:41:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46336 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232291AbjHVElT (ORCPT ); Tue, 22 Aug 2023 00:41:19 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7E68E184; Mon, 21 Aug 2023 21:41:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1692679277; x=1724215277; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=/mW++4NuYxUUCVWxRmzU8pj9vbLZbaW01HUDQp7Dz94=; b=W8QuQfS7ZRvKaCiL+p8H8vgZQ1kxoa0vtr9CkcTEtm7kQB+LqRiObMD4 cye8lwzKUUpkNb+d92++162I1a75t2xFbW6R/IPaDtLXaHRIOKaXZa1JY GxcGvF92gSBYkkRch2zX9E6jeiJfrGjmA/H7bjnazie/zJJAp7OS4ZGw+ SHCSUUx7g+nAHztu1Yn8Q7YY+M/w7VgMXgqf7HAed4eGRdewyHTUnwhsR HOmusku7r/xcJpPQIjYIq0v8kDBixF6ipToD8Ha1cIfUaPAvTw7CTPSM1 uX2g8mm2DNsY6kMXmUfnBsZNHCOiJyk2KLz6KbuD8RdWpRzsSC0qw+Fp6 w==; X-IronPort-AV: E=McAfee;i="6600,9927,10809"; a="354106888" X-IronPort-AV: E=Sophos;i="6.01,192,1684825200"; d="scan'208";a="354106888" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Aug 2023 21:41:17 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10809"; a="736074473" X-IronPort-AV: E=Sophos;i="6.01,192,1684825200"; d="scan'208";a="736074473" Received: from lkp-server02.sh.intel.com (HELO 6809aa828f2a) ([10.239.97.151]) by orsmga002.jf.intel.com with ESMTP; 21 Aug 2023 21:41:12 -0700 Received: from kbuild by 6809aa828f2a with local (Exim 4.96) (envelope-from ) id 1qYJAT-0001Mt-1G; Tue, 22 Aug 2023 04:39:29 +0000 Date: Tue, 22 Aug 2023 12:37:04 +0800 From: kernel test robot To: Wenhua Lin , Greg Kroah-Hartman Cc: oe-kbuild-all@lists.linux.dev, Orson Zhai , Baolin Wang , Chunyan Zhang , linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, wenhua lin , Wenhua Lin , Xiongpeng Wu , Zhirong Qiu , Zhaochen Su Subject: Re: [PATCH] tty/serial: Cancel work queue before closing uart Message-ID: <202308221254.RnJddA0P-lkp@intel.com> References: <20230818031532.15591-1-Wenhua.Lin@unisoc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230818031532.15591-1-Wenhua.Lin@unisoc.com> Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org Hi Wenhua, kernel test robot noticed the following build errors: [auto build test ERROR on tty/tty-testing] [also build test ERROR on tty/tty-next tty/tty-linus usb/usb-testing usb/usb-next usb/usb-linus linus/master v6.5-rc7 next-20230821] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Wenhua-Lin/tty-serial-Cancel-work-queue-before-closing-uart/20230818-111905 base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing patch link: https://lore.kernel.org/r/20230818031532.15591-1-Wenhua.Lin%40unisoc.com patch subject: [PATCH] tty/serial: Cancel work queue before closing uart config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20230822/202308221254.RnJddA0P-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce: (https://download.01.org/0day-ci/archive/20230822/202308221254.RnJddA0P-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/202308221254.RnJddA0P-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_lc.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_wlc.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_fo.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_ovf.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_lblc.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_lblcr.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_dh.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_sh.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_sed.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_nq.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_twos.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_ftp.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/netfilter/ipvs/ip_vs_pe_sip.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/netfilter/nf_defrag_ipv4.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/netfilter/nf_reject_ipv4.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/netfilter/iptable_nat.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/netfilter/iptable_raw.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/ip_tunnel.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/ipip.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/ip_gre.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/udp_tunnel.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/ip_vti.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/ah4.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/esp4.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/xfrm4_tunnel.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/tunnel4.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/inet_diag.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/tcp_diag.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/udp_diag.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv4/raw_diag.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/xfrm/xfrm_algo.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/xfrm/xfrm_user.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/unix/unix_diag.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv6/netfilter/ip6table_raw.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv6/netfilter/ip6table_nat.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv6/netfilter/nf_defrag_ipv6.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv6/netfilter/nf_reject_ipv6.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv6/ah6.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv6/esp6.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv6/xfrm6_tunnel.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv6/tunnel6.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv6/mip6.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv6/sit.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ipv6/ip6_udp_tunnel.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/bpfilter/bpfilter.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_ar9331.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_brcm.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_dsa.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_gswip.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_hellcreek.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_ksz.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_lan9303.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_mtk.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_none.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_ocelot.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_ocelot_8021q.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_qca.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_rtl4_a.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_rtl8_4.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_rzn1_a5psw.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_sja1105.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_trailer.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/dsa/tag_xrs700x.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/8021q/8021q.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/xdp/xsk_diag.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/mptcp/mptcp_diag.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/mptcp/mptcp_crypto_test.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/mptcp/mptcp_token_test.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/packet/af_packet.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/packet/af_packet_diag.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/key/af_key.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/bridge/netfilter/nf_conntrack_bridge.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/bridge/netfilter/ebtables.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/bridge/netfilter/ebtable_broute.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/bridge/netfilter/ebtable_filter.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/bridge/netfilter/ebtable_nat.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/bridge/bridge.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/sunrpc/sunrpc.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/sunrpc/auth_gss/auth_rpcgss.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/sunrpc/auth_gss/rpcsec_gss_krb5.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/kcm/kcm.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/atm/atm.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/atm/lec.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/atm/mpoa.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/sctp/sctp_diag.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/tipc/diag.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/smc/smc_diag.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/caif/caif.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/caif/chnl_net.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/caif/caif_socket.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/caif/caif_usb.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/6lowpan/6lowpan.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ieee802154/6lowpan/ieee802154_6lowpan.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/ieee802154/ieee802154_socket.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/nfc/nci/nci.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/nfc/nci/nci_spi.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/nfc/nfc_digital.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/vmw_vsock/vsock_diag.o WARNING: modpost: missing MODULE_DESCRIPTION() in net/hsr/hsr.o WARNING: modpost: missing MODULE_DESCRIPTION() in arch/x86/video/fbdev.o >> ERROR: modpost: "tty_buffer_cancel_work" [drivers/tty/serial/sprd_serial.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki