linux-kernel - Re: [PATCH 1/2] hwmon: (pmbus) Add support for MPS multi-phase mp2869a/mp29612a controllers

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Message-ID: <202506250448.jwRL4o9n-lkp@intel.com>
Date: Wed, 25 Jun 2025 04:10:42 +0800
From: kernel test robot <lkp@...el.com>
To: tzuhao.wtmh@...il.com, Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Jean Delvare <jdelvare@...e.com>,
	Guenter Roeck <linux@...ck-us.net>,
	Jonathan Corbet <corbet@....net>,
	Jonathan Cameron <Jonathan.Cameron@...wei.com>,
	Naresh Solanki <naresh.solanki@...ements.com>,
	Rodrigo Gobbi <rodrigo.gobbi.7@...il.com>,
	Michal Simek <monstr@...str.eu>, Fabio Estevam <festevam@...il.com>,
	Henry Wu <Henry_Wu@...ntatw.com>,
	Grant Peltier <grantpeltier93@...il.com>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Cedric Encarnacion <cedricjustine.encarnacion@...log.com>,
	Kim Seer Paller <kimseer.paller@...log.com>,
	Leo Yang <leo.yang.sy0@...il.com>,
	Ninad Palsule <ninad@...ux.ibm.com>,
	Alex Vdovydchenko <xzeol@...oo.com>,
	John Erasmus Mari Geronimo <johnerasmusmari.geronimo@...log.com>,
	Nuno Sa <nuno.sa@...log.com>, Jerome Brunet <jbrunet@...libre.com>,
	Noah Wang <noahwang.wang@...look.com>,
	Mariel Tinaco <Mariel.Tinaco@...log.com>,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-hwmon@...r.kernel.org, linux-doc@...r.kernel.org
Cc: oe-kbuild-all@...ts.linux.dev
Subject: Re: [PATCH 1/2] hwmon: (pmbus) Add support for MPS multi-phase
 mp2869a/mp29612a controllers

Hi,

kernel test robot noticed the following build errors:

[auto build test ERROR on groeck-staging/hwmon-next]
[also build test ERROR on robh/for-next krzk-dt/for-next linus/master v6.16-rc3 next-20250624]
[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/tzuhao-wtmh-gmail-com/dt-bindings-trivial-devices-Add-mp2869a-mp29612a-device-entry/20250624-154444
base:   https://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git hwmon-next
patch link:    https://lore.kernel.org/r/20250624074156.291176-1-Henry_Wu%40quantatw.tw
patch subject: [PATCH 1/2] hwmon: (pmbus) Add support for MPS multi-phase mp2869a/mp29612a controllers
config: sh-allmodconfig (https://download.01.org/0day-ci/archive/20250625/202506250448.jwRL4o9n-lkp@intel.com/config)
compiler: sh4-linux-gcc (GCC) 15.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250625/202506250448.jwRL4o9n-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/202506250448.jwRL4o9n-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from include/linux/module.h:22,
                    from include/linux/device/driver.h:21,
                    from include/linux/device.h:32,
                    from include/linux/acpi.h:14,
                    from include/linux/i2c.h:13,
                    from drivers/hwmon/pmbus/mp2869a.c:10:
>> drivers/hwmon/pmbus/mp2869a.c:299:18: error: expected ',' or ';' before 'PMBUS'
     299 | MODULE_IMPORT_NS(PMBUS);
         |                  ^~~~~
   include/linux/moduleparam.h:26:61: note: in definition of macro '__MODULE_INFO'
      26 |                 = __MODULE_INFO_PREFIX __stringify(tag) "=" info
         |                                                             ^~~~
   include/linux/module.h:301:33: note: in expansion of macro 'MODULE_INFO'
     301 | #define MODULE_IMPORT_NS(ns)    MODULE_INFO(import_ns, ns)
         |                                 ^~~~~~~~~~~
   drivers/hwmon/pmbus/mp2869a.c:299:1: note: in expansion of macro 'MODULE_IMPORT_NS'
     299 | MODULE_IMPORT_NS(PMBUS);
         | ^~~~~~~~~~~~~~~~


vim +299 drivers/hwmon/pmbus/mp2869a.c

   294	
   295	
   296	MODULE_AUTHOR("Henry Wu <Henry_WU@...ntatw.com>");
   297	MODULE_DESCRIPTION("PMBus driver for MPS MP2869A/MP29612A device");
   298	MODULE_LICENSE("GPL");
 > 299	MODULE_IMPORT_NS(PMBUS);

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