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From: kernel test robot <lkp@intel.com>
To: Maxwell Doose <m32285159@gmail.com>,
	songqiang1304521@gmail.com, jic23@kernel.org
Cc: oe-kbuild-all@lists.linux.dev,
	"David Lechner" <dlechner@baylibre.com>,
	"Nuno Sá" <nuno.sa@analog.com>,
	"Andy Shevchenko" <andy@kernel.org>,
	linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4] iio: magnetometer: rm3100: Modernize locking and refactor control flow
Date: Sun, 3 May 2026 08:08:11 +0800	[thread overview]
Message-ID: <202605030817.kUz9B6MC-lkp@intel.com> (raw)
In-Reply-To: <20260430021439.67591-1-m32285159@gmail.com>

Hi Maxwell,

kernel test robot noticed the following build warnings:

[auto build test WARNING on jic23-iio/togreg]
[also build test WARNING on linus/master v7.1-rc1 next-20260430]
[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/Maxwell-Doose/iio-magnetometer-rm3100-Modernize-locking-and-refactor-control-flow/20260502-014808
base:   https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg
patch link:    https://lore.kernel.org/r/20260430021439.67591-1-m32285159%40gmail.com
patch subject: [PATCH v4] iio: magnetometer: rm3100: Modernize locking and refactor control flow
config: s390-randconfig-r071-20260503 (https://download.01.org/0day-ci/archive/20260503/202605030817.kUz9B6MC-lkp@intel.com/config)
compiler: s390-linux-gcc (GCC) 15.2.0
smatch: v0.5.0-9065-ge9cc34fd
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260503/202605030817.kUz9B6MC-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/202605030817.kUz9B6MC-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: drivers/iio/magnetometer/rm3100-core.c:467 expecting prototype for rm3100_guarded_regmap_bulk_read(). Prototype was for rm3100_regmap_bulk_read_locked() instead

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

      parent reply	other threads:[~2026-05-03  0:08 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-30  2:14 [PATCH v4] iio: magnetometer: rm3100: Modernize locking and refactor control flow Maxwell Doose
2026-04-30  6:31 ` Andy Shevchenko
2026-04-30  6:41   ` Maxwell Doose
2026-05-03  0:08 ` kernel test robot [this message]

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