* Re: [PATCH v2 2/2] hwmon: pmbus: add driver for ltp8800-1a, ltp8800-4a, and ltp8800-2
[not found] <20241106030918.24849-3-cedricjustine.encarnacion@analog.com>
@ 2024-11-06 18:45 ` kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2024-11-06 18:45 UTC (permalink / raw)
To: Cedric Encarnacion, devicetree, linux-kernel, linux-i2c,
linux-doc, linux-hwmon
Cc: llvm, oe-kbuild-all, Guenter Roeck, Jean Delvare, Jonathan Corbet,
Delphine CC Chiu, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Peter Yin, Noah Wang, Marek Vasut, Lukas Wunner,
Cedric Encarnacion
Hi Cedric,
kernel test robot noticed the following build warnings:
[auto build test WARNING on 30a984c0c9d8c631cc135280f83c441d50096b6d]
url: https://github.com/intel-lab-lkp/linux/commits/Cedric-Encarnacion/dt-bindings-trivial-devices-add-ltp8800/20241106-111734
base: 30a984c0c9d8c631cc135280f83c441d50096b6d
patch link: https://lore.kernel.org/r/20241106030918.24849-3-cedricjustine.encarnacion%40analog.com
patch subject: [PATCH v2 2/2] hwmon: pmbus: add driver for ltp8800-1a, ltp8800-4a, and ltp8800-2
config: x86_64-buildonly-randconfig-004-20241107 (https://download.01.org/0day-ci/archive/20241107/202411070232.xrxV7tVx-lkp@intel.com/config)
compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241107/202411070232.xrxV7tVx-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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202411070232.xrxV7tVx-lkp@intel.com/
All warnings (new ones prefixed by >>):
In file included from drivers/hwmon/pmbus/ltp8800.c:7:
In file included from include/linux/i2c.h:19:
In file included from include/linux/regulator/consumer.h:35:
In file included from include/linux/suspend.h:5:
In file included from include/linux/swap.h:9:
In file included from include/linux/memcontrol.h:21:
In file included from include/linux/mm.h:2213:
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
>> drivers/hwmon/pmbus/ltp8800.c:12:36: warning: unused variable 'ltp8800_reg_desc' [-Wunused-const-variable]
12 | static const struct regulator_desc ltp8800_reg_desc[] = {
| ^~~~~~~~~~~~~~~~
2 warnings generated.
vim +/ltp8800_reg_desc +12 drivers/hwmon/pmbus/ltp8800.c
11
> 12 static const struct regulator_desc ltp8800_reg_desc[] = {
13 PMBUS_REGULATOR("vout", 0),
14 };
15
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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