From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) (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 EF4151D89F8; Tue, 15 Oct 2024 11:26:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728991623; cv=none; b=cUR6siFRF8TsBT7Op1Resi0VICNxglsZ8xex8knXmIpKBeY3un44Cr9cglpYnLVShYE/mF4pR7u+yUhFeAgbVd+WnSHirvU4bOxIe4cVcc7pzaBpV2gOkTJCG6IOqw7lXV4uAG1hOe6uErgBUzQ84ezc26ILwhyxAPLDzcBCV9U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728991623; c=relaxed/simple; bh=CU5Ivy8Z00Cv051dEKbRz2VOtggkLM1An6ezy/8TD6I=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=KWYFPdnvKGyqlSXjfh5/AT4y9ZVcUi+mx9bCrtkVpnvOvFSn/ScMGw39btM41GOy7nEBfIJdYPbxnJjdR7UXlRV8evcMT4vaaaP9YA9xJZaZjD5H/lBOoZ6dBrnrYbkH51r/gquTiAX1f4Mwp3jzHR3+U72Nhwx19HYndQCiM14= 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=gF4Jiud4; arc=none smtp.client-ip=198.175.65.12 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="gF4Jiud4" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1728991620; x=1760527620; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=CU5Ivy8Z00Cv051dEKbRz2VOtggkLM1An6ezy/8TD6I=; b=gF4Jiud4EQ0nGn6RHyKTMukoiLfxymkgNV3AeP0bO0FqMvvRCH8F60V2 uUqo/yeAZqsB9FBt+D3EJTfpqq3gOZ6R9hgKahKkgSGk+FU1Hg0tDSIaz bHcO33iBckEfscz1QvGrYOhTI5Q4EE8uywyaPG7q+SYqcEMIaUcE07CnL Pzyd3l3kf2FYC/dJewKgRAe9Afc3xBCfScvUcdeBtI5NzpQXnbVIbm4Dt ufOWpQktQ7d6GfMZhY4OmpHjaC4lA+fERRls0EUqir8cwMi7G58AF2tmn 85tMpIUoprxveCgP2VZzyE9jXwfCUReQmJYyxWxgHBW3Dhr3C8w9vQ4tw w==; X-CSE-ConnectionGUID: pB1IadCmQimfQZ/ElAHqTQ== X-CSE-MsgGUID: CD1fs7D+Ti+wnhZ1yheFJg== X-IronPort-AV: E=McAfee;i="6700,10204,11225"; a="39768517" X-IronPort-AV: E=Sophos;i="6.11,205,1725346800"; d="scan'208";a="39768517" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Oct 2024 04:26:54 -0700 X-CSE-ConnectionGUID: SVYhPXiBT5SLyftBMZcMKA== X-CSE-MsgGUID: ncKQkyxCRaeSGbYGnAeclg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,205,1725346800"; d="scan'208";a="108592278" Received: from lkp-server01.sh.intel.com (HELO a48cf1aa22e8) ([10.239.97.150]) by fmviesa001.fm.intel.com with ESMTP; 15 Oct 2024 04:26:49 -0700 Received: from kbuild by a48cf1aa22e8 with local (Exim 4.96) (envelope-from ) id 1t0fhP-000I2R-08; Tue, 15 Oct 2024 11:26:47 +0000 Date: Tue, 15 Oct 2024 19:25:56 +0800 From: kernel test robot To: Dikshita Agarwal , Vikash Garodia , Abhinav Kumar , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Philipp Zabel Cc: oe-kbuild-all@lists.linux.dev, linux-media@vger.kernel.org, Hans Verkuil , Sebastian Fricke , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Dikshita Agarwal Subject: Re: [PATCH v4 08/28] media: iris: implement power management Message-ID: <202410151929.iJzD1Wez-lkp@intel.com> References: <20241014-qcom-video-iris-v4-v4-8-c5eaa4e9ab9e@quicinc.com> Precedence: bulk X-Mailing-List: devicetree@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: <20241014-qcom-video-iris-v4-v4-8-c5eaa4e9ab9e@quicinc.com> Hi Dikshita, kernel test robot noticed the following build warnings: [auto build test WARNING on 67cefecf2a039b9ed0030b9213ceafcd45e6f9e3] url: https://github.com/intel-lab-lkp/linux/commits/Dikshita-Agarwal/dt-bindings-media-Add-video-support-for-QCOM-SM8550-SoC/20241014-171950 base: 67cefecf2a039b9ed0030b9213ceafcd45e6f9e3 patch link: https://lore.kernel.org/r/20241014-qcom-video-iris-v4-v4-8-c5eaa4e9ab9e%40quicinc.com patch subject: [PATCH v4 08/28] media: iris: implement power management config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20241015/202410151929.iJzD1Wez-lkp@intel.com/config) compiler: alpha-linux-gcc (GCC) 13.3.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241015/202410151929.iJzD1Wez-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/202410151929.iJzD1Wez-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/media/platform/qcom/iris/iris_probe.c:292:12: warning: 'iris_pm_resume' defined but not used [-Wunused-function] 292 | static int iris_pm_resume(struct device *dev) | ^~~~~~~~~~~~~~ >> drivers/media/platform/qcom/iris/iris_probe.c:273:12: warning: 'iris_pm_suspend' defined but not used [-Wunused-function] 273 | static int iris_pm_suspend(struct device *dev) | ^~~~~~~~~~~~~~~ vim +/iris_pm_resume +292 drivers/media/platform/qcom/iris/iris_probe.c 272 > 273 static int iris_pm_suspend(struct device *dev) 274 { 275 struct iris_core *core; 276 int ret; 277 278 core = dev_get_drvdata(dev); 279 280 mutex_lock(&core->lock); 281 if (core->state != IRIS_CORE_INIT) 282 goto exit; 283 284 ret = iris_hfi_pm_suspend(core); 285 286 exit: 287 mutex_unlock(&core->lock); 288 289 return ret; 290 } 291 > 292 static int iris_pm_resume(struct device *dev) 293 { 294 struct iris_core *core; 295 int ret = 0; 296 297 core = dev_get_drvdata(dev); 298 299 mutex_lock(&core->lock); 300 if (core->state != IRIS_CORE_INIT) 301 goto exit; 302 303 ret = iris_hfi_pm_resume(core); 304 pm_runtime_mark_last_busy(core->dev); 305 306 exit: 307 mutex_unlock(&core->lock); 308 309 return ret; 310 } 311 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki