Re: [PATCH v2 1/3] test_bitmap: extract benchmark module

[kernel test robot <lkp@intel.com>]

:::::: 
:::::: Manual check reason: "low confidence static check warning: lib/bitmap_benchmark.c:87:1: sparse: sparse: bad integer constant expression"
:::::: 

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References: <20251222-bitmap-kunit-convert-v2-1-6a61a5330eff@gmail.com>
TO: Tamir Duberstein <tamird@kernel.org>
TO: David Gow <davidgow@google.com>
TO: John Hubbard <jhubbard@nvidia.com>
TO: Andrew Morton <akpm@linux-foundation.org>
CC: Linux Memory Management List <linux-mm@kvack.org>
TO: Geert Uytterhoeven <geert@linux-m68k.org>
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TO: Michael Ellerman <mpe@ellerman.id.au>
TO: Nicholas Piggin <npiggin@gmail.com>
TO: Naveen N Rao <naveen@kernel.org>
TO: Yury Norov <yury.norov@gmail.com>
TO: Rasmus Villemoes <linux@rasmusvillemoes.dk>
TO: Shuah Khan <skhan@linuxfoundation.org>
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TO: Christophe Leroy <chleroy@kernel.org>
CC: Muhammad Usama Anjum <usama.anjum@collabora.com>
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CC: Tamir Duberstein <tamird@gmail.com>
CC: Alexander Potapenko <glider@google.com>

Hi Tamir,

kernel test robot noticed the following build warnings:

[auto build test WARNING on 8f0b4cce4481fb22653697cced8d0d04027cb1e8]

url:    https://github.com/intel-lab-lkp/linux/commits/Tamir-Duberstein/test_bitmap-extract-benchmark-module/20251222-214306
base:   8f0b4cce4481fb22653697cced8d0d04027cb1e8
patch link:    https://lore.kernel.org/r/20251222-bitmap-kunit-convert-v2-1-6a61a5330eff%40gmail.com
patch subject: [PATCH v2 1/3] test_bitmap: extract benchmark module
:::::: branch date: 2 days ago
:::::: commit date: 2 days ago
config: microblaze-randconfig-r111-20251224 (https://download.01.org/0day-ci/archive/20251224/202512240906.xLkpixHL-lkp@intel.com/config)
compiler: microblaze-linux-gcc (GCC) 11.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251224/202512240906.xLkpixHL-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/r/202512240906.xLkpixHL-lkp@intel.com/

sparse warnings: (new ones prefixed by >>)
>> lib/bitmap_benchmark.c:87:1: sparse: sparse: bad integer constant expression
   lib/bitmap_benchmark.c:87:1: sparse: sparse: static assertion failed: "MODULE_INFO(author, ...) contains embedded NUL byte"
   lib/bitmap_benchmark.c:88:1: sparse: sparse: bad integer constant expression
   lib/bitmap_benchmark.c:88:1: sparse: sparse: static assertion failed: "MODULE_INFO(description, ...) contains embedded NUL byte"
   lib/bitmap_benchmark.c:89:1: sparse: sparse: bad integer constant expression
   lib/bitmap_benchmark.c:89:1: sparse: sparse: static assertion failed: "MODULE_INFO(file, ...) contains embedded NUL byte"
   lib/bitmap_benchmark.c:89:1: sparse: sparse: bad integer constant expression
   lib/bitmap_benchmark.c:89:1: sparse: sparse: static assertion failed: "MODULE_INFO(license, ...) contains embedded NUL byte"

vim +87 lib/bitmap_benchmark.c

98008eee3b7dd0 Tamir Duberstein 2025-12-22  86  
98008eee3b7dd0 Tamir Duberstein 2025-12-22 @87  MODULE_AUTHOR("Alexander Potapenko <glider@google.com>");

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