linux-kernel - Re: [PATCH v3 8/8] media: qcom: camss: Account for C-PHY when calculating link frequency

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Message-ID: <202601180402.n3SE2vPM-lkp@intel.com>
Date: Sun, 18 Jan 2026 04:27:23 +0800
From: kernel test robot <lkp@...el.com>
To: David Heidelberg via B4 Relay <devnull+david.ixit.cz@...nel.org>,
	Robert Foss <rfoss@...nel.org>, Todor Tomov <todor.too@...il.com>,
	Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
	Vladimir Zapolskiy <vladimir.zapolskiy@...aro.org>,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	Luca Weiss <luca.weiss@...rphone.com>,
	Petr Hodina <phodina@...tonmail.com>,
	Casey Connolly <casey.connolly@...aro.org>,
	"Dr. Git" <drgitx@...il.com>
Cc: oe-kbuild-all@...ts.linux.dev, linux-media@...r.kernel.org,
	Konrad Dybcio <konrad.dybcio@....qualcomm.com>,
	Joel Selvaraj <foss@...lselvaraj.com>,
	Kieran Bingham <kbingham@...nel.org>,
	Sakari Ailus <sakari.ailus@...ux.intel.com>,
	linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
	phone-devel@...r.kernel.org, David Heidelberg <david@...t.cz>
Subject: Re: [PATCH v3 8/8] media: qcom: camss: Account for C-PHY when
 calculating link frequency

Hi David,

kernel test robot noticed the following build warnings:

[auto build test WARNING on 46fe65a2c28ecf5df1a7475aba1f08ccf4c0ac1b]

url:    https://github.com/intel-lab-lkp/linux/commits/David-Heidelberg-via-B4-Relay/media-qcom-camss-csiphy-Introduce-PHY-configuration/20260117-234024
base:   46fe65a2c28ecf5df1a7475aba1f08ccf4c0ac1b
patch link:    https://lore.kernel.org/r/20260117-qcom-cphy-v3-8-8ce76a06f7db%40ixit.cz
patch subject: [PATCH v3 8/8] media: qcom: camss: Account for C-PHY when calculating link frequency
config: m68k-allmodconfig (https://download.01.org/0day-ci/archive/20260118/202601180402.n3SE2vPM-lkp@intel.com/config)
compiler: m68k-linux-gcc (GCC) 15.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260118/202601180402.n3SE2vPM-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 <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202601180402.n3SE2vPM-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: drivers/media/platform/qcom/camss/camss.c:4296 function parameter 'cphy' not described in 'camss_get_link_freq'
>> Warning: drivers/media/platform/qcom/camss/camss.c:4296 function parameter 'cphy' not described in 'camss_get_link_freq'

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki