From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) (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 79CC6311946 for ; Wed, 18 Mar 2026 19:13:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.8 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773861218; cv=none; b=mNvWlG88H9mgwaHOLc3jYW7GE2BYHaQx6WWOgw4/ZilOtOOgK46sJRul1GOajJg3IfsGr5ue1AkC+jnsx7/pm0mEBRIGdX74+36wm/lcbGohccDa2uhCo2+hMApXNrFMa74Fdp2kRSIYVmbP2+JQK9I8VFYh/ZD5j9PW0DN4QJ4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773861218; c=relaxed/simple; bh=WKDkbC0+f3R9FhNQFNwMYqoMt5xssX52wPAudStcLVs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=AbufCjdO5siD6aitw/ygaKU3t5igpvT1JH7OreZ1WNRTCZKhT3ePonao5jDyTKotWPkSq9F1H0iyjyxSA7aVGbaXBo9v91DE4PnVQVcdZsaCJBkKjT1MpB5BfQj3sElRrSWtRT6SzHr/GH3zmjnZvwcqCHSj2MMs7d9NGmxvOCg= 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=a+qriCKr; arc=none smtp.client-ip=192.198.163.8 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="a+qriCKr" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1773861215; x=1805397215; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=WKDkbC0+f3R9FhNQFNwMYqoMt5xssX52wPAudStcLVs=; b=a+qriCKrXCN0H0v2ep87FfOFwehi5yqcDq9N4KvS6l4jiS5F3ZcP00EV CjuYNIs3ez5T0o0rtqAXDjgGjGa3hKfq8hVZbLqwmhO+WAH2puSShUddD RhH2bIsWnT6TfHTQJYZN2xMteDiN9dSS6eZp45pM8cTkLuoqVRBnmb1BK Kxfd38jC4jM51EoQsZT+sdAnAjA1ypG4bZW+NYeapKLAXvaN03Xp6TIeh ZFwd+DhsGrDqhYqABvJQWY0Q/Q8GS1+xOoL+5hicp0QhI9zMArd4RIn8O ChQ/PLsZznsi4Hd23hTDWkwLyHP7DtomU4whoQ9PbBn0BjhBwMWo6AJwZ A==; X-CSE-ConnectionGUID: aASKyGRKQk2kUuFzOYOIYQ== X-CSE-MsgGUID: L952O4efTs2I48/9gQsWpQ== X-IronPort-AV: E=McAfee;i="6800,10657,11733"; a="92500651" X-IronPort-AV: E=Sophos;i="6.23,127,1770624000"; d="scan'208";a="92500651" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Mar 2026 12:13:35 -0700 X-CSE-ConnectionGUID: 4k3z3NjyQeavgegFjaeetg== X-CSE-MsgGUID: qvkrXy26QtuUJu+ny41LSw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,127,1770624000"; d="scan'208";a="227209944" Received: from lkp-server01.sh.intel.com (HELO 63737dd503cb) ([10.239.97.150]) by orviesa004.jf.intel.com with ESMTP; 18 Mar 2026 12:13:34 -0700 Received: from kbuild by 63737dd503cb with local (Exim 4.98.2) (envelope-from ) id 1w2wKh-000000003ID-004f; Wed, 18 Mar 2026 19:13:31 +0000 Date: Thu, 19 Mar 2026 03:12:45 +0800 From: kernel test robot To: Bradford Love , linux-media@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, Bradford Love Subject: Re: [PATCH 1/2] em28xx: Add support for Empia em2828X bridge Message-ID: <202603190334.ERNDESst-lkp@intel.com> References: <20260312224915.2907539-2-brad@nextdimension.cc> Precedence: bulk X-Mailing-List: linux-media@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: <20260312224915.2907539-2-brad@nextdimension.cc> Hi Bradford, kernel test robot noticed the following build warnings: [auto build test WARNING on linuxtv-media-pending/master] [also build test WARNING on media-tree/master sailus-media-tree/master linus/master sailus-media-tree/streams v7.0-rc4 next-20260318] [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/Bradford-Love/em28xx-Add-support-for-Empia-em2828X-bridge/20260318-090020 base: https://git.linuxtv.org/media-ci/media-pending.git master patch link: https://lore.kernel.org/r/20260312224915.2907539-2-brad%40nextdimension.cc patch subject: [PATCH 1/2] em28xx: Add support for Empia em2828X bridge config: xtensa-randconfig-r073-20260319 (https://download.01.org/0day-ci/archive/20260319/202603190334.ERNDESst-lkp@intel.com/config) compiler: xtensa-linux-gcc (GCC) 8.5.0 smatch: v0.5.0-9004-gb810ac53 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260319/202603190334.ERNDESst-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/202603190334.ERNDESst-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/media/usb/em28xx/em28xx-dvb.c:299:5: warning: no previous prototype for 'em28xx_set_analog_freq' [-Wmissing-prototypes] int em28xx_set_analog_freq(struct em28xx *dev, u32 freq) ^~~~~~~~~~~~~~~~~~~~~~ vim +/em28xx_set_analog_freq +299 drivers/media/usb/em28xx/em28xx-dvb.c 298 > 299 int em28xx_set_analog_freq(struct em28xx *dev, u32 freq) 300 { 301 const struct dvb_tuner_ops *dops = &dev->dvb->fe[0]->ops.tuner_ops; 302 303 if (dops->set_analog_params != NULL) { 304 struct analog_parameters params; 305 306 params.frequency = freq; 307 params.std = dev->v4l2->norm; 308 params.mode = 0; 309 310 dops->set_analog_params(dev->dvb->fe[0], ¶ms); 311 } 312 return 0; 313 } 314 /* ------------------------------------------------------------------ */ 315 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki