From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (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 E482F3FC3 for ; Sat, 11 Sep 2021 01:52:07 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 383DD6120A; Sat, 11 Sep 2021 01:52:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1631325127; bh=mdHTwi3bPAgwigVkTbRKEkcrsC0tJKyvT6eXvTAILXg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lYdwZIQxWGjp4AFrIR8NjQuCzyky7E3OsVxlq1+gXJ94R9+U6Tgy6wPrD9fmaKcRg QNk2dY8MzWDetP9aFwSAwpjez/h4bg9V4ArNlZiSKvwLM04vYKlJAWIM2E+JkbRvI5 x3qo0zTnaBPjYJyBE0TRBqDy3IpqKV1BDitN2zy3lMGPZ/TvacUg3taRm9cQzSxJLW 5MAFbqFam32IBZWSKJNfm8PuFJ5P/yLD/IEeTBmimTKxpjxpv3XkONtMLj1npc6YoJ 8QVXFJZ9n2Lwd0lJaxEJKEklZHifn32ioIwzX+KqRcs+/DHoPzwxMNu/Lb5COBJLuw yXK025PRjhBzA== Date: Fri, 10 Sep 2021 18:52:03 -0700 From: Nathan Chancellor To: Luis Chamberlain Cc: kernel test robot , llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Borislav Petkov Subject: Re: [mcgrof-next:20210908-firmware-builtin-v4 2/11] drivers/base/firmware_loader/builtin/main.c:36:6: error: no previous prototype for function 'firmware_is_builtin' Message-ID: References: <202109101524.pjY4q0Dy-lkp@intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Fri, Sep 10, 2021 at 05:48:23PM -0700, Luis Chamberlain wrote: > On Fri, Sep 10, 2021 at 03:41:31PM +0800, kernel test robot wrote: > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git 20210908-firmware-builtin-v4 > > head: 1c69d6a17750179d68bcaf6b16f9a08d2e475989 > > commit: 79e9fce20ee88ffe37542a66277628e6c53dde14 [2/11] firmware_loader: formalize built-in firmware API > > config: hexagon-buildonly-randconfig-r004-20210910 (attached as .config) > > compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 261cbe98c38f8c1ee1a482fe76511110e790f58a) > > reproduce (this is a W=1 build): > > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > > chmod +x ~/bin/make.cross > > # https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git/commit/?id=79e9fce20ee88ffe37542a66277628e6c53dde14 > > git remote add mcgrof-next https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git > > git fetch --no-tags mcgrof-next 20210908-firmware-builtin-v4 > > git checkout 79e9fce20ee88ffe37542a66277628e6c53dde14 > > # save the attached .config to linux build tree > > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=hexagon > > > > If you fix the issue, kindly add following tag as appropriate > > Reported-by: kernel test robot > > > > All errors (new ones prefixed by >>): > > > > >> drivers/base/firmware_loader/builtin/main.c:36:6: error: no previous prototype for function 'firmware_is_builtin' [-Werror,-Wmissing-prototypes] > > bool firmware_is_builtin(const struct firmware *fw) > > This is a lie though its defined on drivers/base/firmware_loader/firmware.h Unless I am missing something, you don't include the firmware_loader copy of firmware.h in builtin/main.c (only the linux one)? Isn't that the source of the warning? Cheers, Nathan