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 40D85C433FE for ; Mon, 21 Feb 2022 10:42:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355358AbiBUKnB (ORCPT ); Mon, 21 Feb 2022 05:43:01 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:33194 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1355693AbiBUKlj (ORCPT ); Mon, 21 Feb 2022 05:41:39 -0500 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 143284DF68 for ; Mon, 21 Feb 2022 02:03:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1645437806; x=1676973806; h=date:from:to:cc:subject:message-id:mime-version; bh=LL64gE49wMxsg2sCVXOzTRsJ067WI7wGOPOAWroC4+Y=; b=ibKkug16CZB6tPCpNp6Bs377MvR0isO3B2vZdQXbBm5eH4/+SHRorSTt uffjZjjwTUYH6msQNrzO/gjMdVgcEJQ4N343ldFaAaPwbwy2Olj7wFS3F uxDjEFfuv6TXkYOgsQbFmgX4LmqEKBAWrqxUMibGDnA+Xt67yxStm82mo ksDjbe0gLF6/vKMLYhwZpcycQ+PgVOU9TLXunO+XhucikFIr6rlIjY0es WkMSNJAT0wHd6VF8zgnYV+SSZ1ktgABztsDk1cr5AwNTK3GGeVO1uc4Yp XtWTJ3CSQpO5vWl4wGQsXBtpn3n/eodKwYr1yMq+ycNSIeSt0ErY1TXrm Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10264"; a="235019100" X-IronPort-AV: E=Sophos;i="5.88,385,1635231600"; d="scan'208";a="235019100" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Feb 2022 02:03:13 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,385,1635231600"; d="scan'208";a="590915799" Received: from lkp-server01.sh.intel.com (HELO da3212ac2f54) ([10.239.97.150]) by fmsmga008.fm.intel.com with ESMTP; 21 Feb 2022 02:03:11 -0800 Received: from kbuild by da3212ac2f54 with local (Exim 4.92) (envelope-from ) id 1nM5XC-0001Uf-Sc; Mon, 21 Feb 2022 10:03:10 +0000 Date: Mon, 21 Feb 2022 18:02:15 +0800 From: kernel test robot To: Hector Martin Cc: kbuild-all@lists.01.org, GNU/Weeb Mailing List , linux-kernel@vger.kernel.org, Linus Walleij Subject: [ammarfaizi2-block:axboe/linux-block/m1/2022-02-19 493/552] drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:4075:42: sparse: sparse: incorrect type in assignment (different base types) Message-ID: <202202211736.kxyu07D7-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://github.com/ammarfaizi2/linux-block axboe/linux-block/m1/2022-02-19 head: b781e0ccdc0c9a931571d15db09d45b7258b9905 commit: 8ad0f256eccca6e552589c0814abe4bcff183a41 [493/552] brcmfmac: cfg80211: Add support for PMKID_V3 operations config: i386-randconfig-s001-20220221 (https://download.01.org/0day-ci/archive/20220221/202202211736.kxyu07D7-lkp@intel.com/config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce: # apt-get install sparse # sparse version: v0.6.4-dirty # https://github.com/ammarfaizi2/linux-block/commit/8ad0f256eccca6e552589c0814abe4bcff183a41 git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block git fetch --no-tags ammarfaizi2-block axboe/linux-block/m1/2022-02-19 git checkout 8ad0f256eccca6e552589c0814abe4bcff183a41 # save the config file to linux build tree mkdir build_dir make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=i386 SHELL=/bin/bash drivers/net/wireless/broadcom/brcm80211/brcmfmac/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot sparse warnings: (new ones prefixed by >>) drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:1087:28: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __le16 [usertype] version @@ got int @@ drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:1087:28: sparse: expected restricted __le16 [usertype] version drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:1087:28: sparse: got int drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:1149:38: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __le32 [usertype] scan_type @@ got int @@ drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:1149:38: sparse: expected restricted __le32 [usertype] scan_type drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:1149:38: sparse: got int drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:790:30: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned char [usertype] scan_type @@ got restricted __le32 [usertype] scan_type @@ drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:790:30: sparse: expected unsigned char [usertype] scan_type drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:790:30: sparse: got restricted __le32 [usertype] scan_type >> drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:4075:42: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __le32 [usertype] time_left @@ got unsigned int @@ drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:4075:42: sparse: expected restricted __le32 [usertype] time_left drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:4075:42: sparse: got unsigned int vim +4075 drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c 4053 4054 static s32 4055 brcmf_pmksa_v3_op(struct brcmf_if *ifp, struct cfg80211_pmksa *pmksa, 4056 bool alive) 4057 { 4058 struct brcmf_pmk_op_v3_le *pmk_op; 4059 int length = offsetof(struct brcmf_pmk_op_v3_le, pmk); 4060 int ret; 4061 4062 pmk_op = kzalloc(sizeof(*pmk_op), GFP_KERNEL); 4063 pmk_op->version = cpu_to_le16(BRCMF_PMKSA_VER_3); 4064 4065 if (!pmksa) { 4066 /* Flush operation, operate on entire list */ 4067 pmk_op->count = cpu_to_le16(0); 4068 } else { 4069 /* Single PMK operation */ 4070 pmk_op->count = cpu_to_le16(1); 4071 length += sizeof(struct brcmf_pmksa_v3); 4072 memcpy(pmk_op->pmk[0].bssid, pmksa->bssid, ETH_ALEN); 4073 memcpy(pmk_op->pmk[0].pmkid, pmksa->pmkid, WLAN_PMKID_LEN); 4074 pmk_op->pmk[0].pmkid_len = WLAN_PMKID_LEN; > 4075 pmk_op->pmk[0].time_left = alive ? BRCMF_PMKSA_NO_EXPIRY : 0; 4076 } 4077 4078 pmk_op->length = cpu_to_le16(length); 4079 4080 ret = brcmf_fil_iovar_data_set(ifp, "pmkid_info", pmk_op, sizeof(*pmk_op)); 4081 kfree(pmk_op); 4082 return ret; 4083 } 4084 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org