From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) (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 D0E9C210180; Thu, 6 Mar 2025 13:16:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.21 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741266981; cv=none; b=ka29uVyeYZNiZ/H/n4DXVC3+ZAuIanSFegnaEr5XgYwfyypSgTl5Y3L3fE4V6WdPWWf07FnRZhgJcsfPO+a8Cst13d5l5zJ/6m23T0VPGhQonVzBLu4+cX89lLNUV9iBUuTUHMPgqdRkdZEgEV6kmJ/Ucyd9LbLIwgnKXcnuIss= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741266981; c=relaxed/simple; bh=8ZZqQrq8U/ip7fmy3k0FKs7lmTjCF1yWU9LYT4w/A+Q=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Szp1nrxrvGQ3q9uk0m4ei7S9a/1NR9WP9pvYUPovZpkfOUXTt8ipRGcHUEKcAkpMHtZxXDRiSnlQO+hCG7s33/1iaYDfKbHBmglim0k9DpGXtMZx5hEyg02HZgefboj91C9MBURCey30kwVQ1lMa/pG9EQiN6MxG03KCdK4+JJg= 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=kMBoDsU1; arc=none smtp.client-ip=198.175.65.21 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="kMBoDsU1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1741266980; x=1772802980; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=8ZZqQrq8U/ip7fmy3k0FKs7lmTjCF1yWU9LYT4w/A+Q=; b=kMBoDsU11rT28NFE2AIevDHJ3nwmNxCqvez5F87Bxmu1Wbky5U7UubjX kQEuWRrQoIwzgymHCGJNQnFi7us86CXekCDZLlR3bPp3OrSoZ0WMOM2o0 wiZwbfGESI5X7d52Gs4OlDy4X7Z2Ja3upN2zsebbPH7PR6M5dztGx6jYC s6XgTlmpLCntdjfpKi0ufe82/02O1x2F8CbuI1DSIkZxGqEiXC+pVXfPW FslY9idi1I373RMvqIYjf0bLjaEjLV54kt4jSUDjyUNPaeaacyMnW13RA WF1UxMyx/cMB7SLO28IG53wyhxPChvzD04i4EQS111rMVw/b945SDpMJ+ A==; X-CSE-ConnectionGUID: 3p+kjUw3SuKtcafHdrLwlg== X-CSE-MsgGUID: A1GIaoafQOK8wq5AqmJUgw== X-IronPort-AV: E=McAfee;i="6700,10204,11365"; a="42188740" X-IronPort-AV: E=Sophos;i="6.14,226,1736841600"; d="scan'208";a="42188740" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Mar 2025 05:16:19 -0800 X-CSE-ConnectionGUID: +P/ybUpGQnKelY8wY6WiBg== X-CSE-MsgGUID: BHWOhwHVSMGSXeKOi8Dp8Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.14,226,1736841600"; d="scan'208";a="119519929" Received: from lkp-server02.sh.intel.com (HELO 76cde6cc1f07) ([10.239.97.151]) by fmviesa010.fm.intel.com with ESMTP; 06 Mar 2025 05:16:15 -0800 Received: from kbuild by 76cde6cc1f07 with local (Exim 4.96) (envelope-from ) id 1tqB5A-000N5y-0f; Thu, 06 Mar 2025 13:16:12 +0000 Date: Thu, 6 Mar 2025 21:15:30 +0800 From: kernel test robot To: Michal Wilczynski , robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, drew@pdp7.com, guoren@kernel.org, wefu@redhat.com, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, alex@ghiti.fr, jszhang@kernel.org, ulf.hansson@linaro.org, m.szyprowski@samsung.com Cc: oe-kbuild-all@lists.linux.dev, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, Michal Wilczynski Subject: Re: [PATCH v1 2/5] firmware: thead: Add AON firmware protocol driver Message-ID: <202503062029.bHmgxF2Q-lkp@intel.com> References: <20250303145901.446791-3-m.wilczynski@samsung.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=us-ascii Content-Disposition: inline In-Reply-To: <20250303145901.446791-3-m.wilczynski@samsung.com> Hi Michal, kernel test robot noticed the following build errors: [auto build test ERROR on robh/for-next] [also build test ERROR on linus/master v6.14-rc5 next-20250306] [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/Michal-Wilczynski/dt-bindings-firmware-thead-th1520-Add-support-for-firmware-node/20250303-230224 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next patch link: https://lore.kernel.org/r/20250303145901.446791-3-m.wilczynski%40samsung.com patch subject: [PATCH v1 2/5] firmware: thead: Add AON firmware protocol driver config: sh-allyesconfig (https://download.01.org/0day-ci/archive/20250306/202503062029.bHmgxF2Q-lkp@intel.com/config) compiler: sh4-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250306/202503062029.bHmgxF2Q-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/202503062029.bHmgxF2Q-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/firmware/thead,th1520-aon.c: In function 'th1520_aon_init': >> drivers/firmware/thead,th1520-aon.c:206:20: error: implicit declaration of function 'kzalloc' [-Wimplicit-function-declaration] 206 | aon_chan = kzalloc(sizeof(*aon_chan), GFP_KERNEL); | ^~~~~~~ >> drivers/firmware/thead,th1520-aon.c:206:18: error: assignment to 'struct th1520_aon_chan *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 206 | aon_chan = kzalloc(sizeof(*aon_chan), GFP_KERNEL); | ^ >> drivers/firmware/thead,th1520-aon.c:219:17: error: implicit declaration of function 'kfree'; did you mean 'kvfree'? [-Wimplicit-function-declaration] 219 | kfree(aon_chan); | ^~~~~ | kvfree vim +206 drivers/firmware/thead,th1520-aon.c 185 186 /** 187 * th1520_aon_init() - Initialize TH1520 AON firmware protocol interface 188 * @dev: Device pointer for the AON subsystem 189 * 190 * This function initializes the TH1520 AON firmware protocol interface by: 191 * - Allocating and initializing the AON channel structure 192 * - Setting up the mailbox client 193 * - Requesting the AON mailbox channel 194 * - Initializing synchronization primitives 195 * 196 * Return: 197 * * Valid pointer to th1520_aon_chan structure on success 198 * * ERR_PTR(-ENOMEM) if memory allocation fails 199 * * ERR_PTR() with other negative error codes from mailbox operations 200 */ 201 struct th1520_aon_chan *th1520_aon_init(struct device *dev) 202 { 203 struct th1520_aon_chan *aon_chan; 204 struct mbox_client *cl; 205 > 206 aon_chan = kzalloc(sizeof(*aon_chan), GFP_KERNEL); 207 if (!aon_chan) 208 return ERR_PTR(-ENOMEM); 209 210 cl = &aon_chan->cl; 211 cl->dev = dev; 212 cl->tx_block = true; 213 cl->tx_tout = MAX_TX_TIMEOUT; 214 cl->rx_callback = th1520_aon_rx_callback; 215 216 aon_chan->ch = mbox_request_channel_byname(cl, "aon"); 217 if (IS_ERR(aon_chan->ch)) { 218 dev_err(dev, "Failed to request aon mbox chan\n"); > 219 kfree(aon_chan); 220 return ERR_CAST(aon_chan->ch); 221 } 222 223 mutex_init(&aon_chan->transaction_lock); 224 init_completion(&aon_chan->done); 225 226 return aon_chan; 227 } 228 EXPORT_SYMBOL_GPL(th1520_aon_init); 229 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki