From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C244B33A9E2; Wed, 12 Aug 2026 10:29:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786530592; cv=none; b=CNtydByQ8ay66HY1dBP3Yuc5jl9od9bDz1o/nYGkhvrsdKPZKJ7c/SJ8a/3fzaAHU+x7DeMsItpdxf5yanqErOr/3URq/TSbYGZFQVfKdl481IJFh9pPq/WoBopyhkz5JCcJaYygIN795b5WH+NmMPHzDQle9xjsXAzZF6zYARQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786530592; c=relaxed/simple; bh=zfCNvq//qRZ+PVYy6rvWvuJl3+hl+d8lic+l7PzQQkM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Gq8+rSRZG75gduQlPyrNYOK8YeWCTpz3pbiE0877gk1BrFzxkE8/FthasfMRLlNhJJpckR0mmXs3FS/PYOOfNg2dv/4oVjx0TWKptSIsSYXaafepQtGzYwcbNqAfgfDIUmQZMV0Efzk0ITbyyzFkg7kOIyxR/ChCBYtG2rzOMaM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=WnL1Sv1T; arc=none smtp.client-ip=198.175.65.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="WnL1Sv1T" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1786530591; x=1818066591; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=zfCNvq//qRZ+PVYy6rvWvuJl3+hl+d8lic+l7PzQQkM=; b=WnL1Sv1TeeJ2WqHGxFOVJiWc7vgQd0NQxFHwkdFLmPklOcyUpmFmQVRk 9vZ3LM65Rr7RDlsYUMjzK/NaZ/vYLEzYlI8l6lir4MfaIGe7ZMt0ULSRx aAYRK+w0F2nrH6QAVAMFfS4qNznap/T32em1aLCglih0d6p8BVsgdBr+O kR1w76BxH64h6KQ+npMN1WDI9HaueKTcP+vf3HQ8a4IDEpbE90QzQ2FAT zHBDni5M5CeotCZknSbzr1oOIInVc2PMabRFR5O9LMO9y3GR08PD6K98A i8RlCallIB5z8nG7ta3HHJoRDT602W3ec0SDLrpMO8t+xDn9tupt8qXY7 A==; X-CSE-ConnectionGUID: CCMpijGrQQaR9hof3dEzOQ== X-CSE-MsgGUID: 6tKcEUQoSp60/B+51R5OSw== X-IronPort-AV: E=McAfee;i="6800,10657,11872"; a="87154617" X-IronPort-AV: E=Sophos;i="6.25,219,1779174000"; d="scan'208";a="87154617" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Aug 2026 03:29:50 -0700 X-CSE-ConnectionGUID: ZQcJcK+gSzeCez+2NaclQw== X-CSE-MsgGUID: chQddBE/QsesaolPx6vUTA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,219,1779174000"; d="scan'208";a="260982799" Received: from lkp-server01.sh.intel.com (HELO 6eda058d650d) ([10.239.97.150]) by fmviesa008.fm.intel.com with ESMTP; 12 Aug 2026 03:29:48 -0700 Received: from kbuild by 6eda058d650d with local (Exim 4.98.2) (envelope-from ) id 1wu6DR-00000000QLy-2S82; Wed, 12 Aug 2026 10:29:45 +0000 Date: Wed, 12 Aug 2026 18:29:14 +0800 From: kernel test robot To: Sean Nyekjaer , Markus Schneider-Pargmann , Marc Kleine-Budde , Vincent Mailhol Cc: oe-kbuild-all@lists.linux.dev, Sean Nyekjaer , linux-can@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] can: tcan4x5x: put tcan into sleep when removing driver Message-ID: <202608121810.7mcuyYMc-lkp@intel.com> References: <20260803101927.17122-1-sean@geanix.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260803101927.17122-1-sean@geanix.com> Hi Sean, kernel test robot noticed the following build errors: [auto build test ERROR on mkl-can-next/testing] [also build test ERROR on linus/master v7.2-rc7 next-20260810] [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/Sean-Nyekjaer/can-tcan4x5x-put-tcan-into-sleep-when-removing-driver/20260812-163135 base: https://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git testing patch link: https://lore.kernel.org/r/20260803101927.17122-1-sean%40geanix.com patch subject: [PATCH v2] can: tcan4x5x: put tcan into sleep when removing driver config: alpha-allmodconfig (https://download.01.org/0day-ci/archive/20260812/202608121810.7mcuyYMc-lkp@intel.com/config) compiler: alpha-linux-gcc (GCC) 16.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260812/202608121810.7mcuyYMc-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/202608121810.7mcuyYMc-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/net/can/m_can/tcan4x5x-core.c: In function 'tcan4x5x_can_remove': >> drivers/net/can/m_can/tcan4x5x-core.c:552:35: error: passing argument 1 of 'tcan4x5x_power_enable' from incompatible pointer type [-Wincompatible-pointer-types] 552 | tcan4x5x_power_enable(priv->power, 0); | ~~~~^~~~~~~ | | | struct regulator * drivers/net/can/m_can/tcan4x5x-core.c:214:56: note: expected 'struct tcan4x5x_priv *' but argument is of type 'struct regulator *' 214 | static int tcan4x5x_power_enable(struct tcan4x5x_priv *priv, int enable) | ~~~~~~~~~~~~~~~~~~~~~~^~~~ vim +/tcan4x5x_power_enable +552 drivers/net/can/m_can/tcan4x5x-core.c 5443c226ba9166 drivers/net/can/m_can/tcan4x5x.c Dan Murphy 2019-05-09 545 a0386bba70934d drivers/net/can/m_can/tcan4x5x-core.c Uwe Kleine-König 2022-01-23 546 static void tcan4x5x_can_remove(struct spi_device *spi) 5443c226ba9166 drivers/net/can/m_can/tcan4x5x.c Dan Murphy 2019-05-09 547 { 5443c226ba9166 drivers/net/can/m_can/tcan4x5x.c Dan Murphy 2019-05-09 548 struct tcan4x5x_priv *priv = spi_get_drvdata(spi); 5443c226ba9166 drivers/net/can/m_can/tcan4x5x.c Dan Murphy 2019-05-09 549 ac33ffd3e2b037 drivers/net/can/m_can/tcan4x5x.c Marc Kleine-Budde 2020-12-12 550 m_can_class_unregister(&priv->cdev); 5443c226ba9166 drivers/net/can/m_can/tcan4x5x.c Dan Murphy 2019-05-09 551 c81d0b6ca66547 drivers/net/can/m_can/tcan4x5x.c Marc Kleine-Budde 2020-08-10 @552 tcan4x5x_power_enable(priv->power, 0); c81d0b6ca66547 drivers/net/can/m_can/tcan4x5x.c Marc Kleine-Budde 2020-08-10 553 ac33ffd3e2b037 drivers/net/can/m_can/tcan4x5x.c Marc Kleine-Budde 2020-12-12 554 m_can_class_free_dev(priv->cdev.net); 5443c226ba9166 drivers/net/can/m_can/tcan4x5x.c Dan Murphy 2019-05-09 555 } 5443c226ba9166 drivers/net/can/m_can/tcan4x5x.c Dan Murphy 2019-05-09 556 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki