[hch-block:bio_alloc-cleanup 37/41] include/linux/kern_levels.h:5:18: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'int'

[hch-block:bio_alloc-cleanup 37/41] include/linux/kern_levels.h:5:18: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'int'

[kernel test robot]

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tree:   git://git.infradead.org/users/hch/block.git bio_alloc-cleanup
head:   f033ae7a0e5d8529000f3760d24650e8c468fb65
commit: 41af664fdb39fe3a5cc1e2d6639795ee98efe514 [37/41] f2fs: return a f2fs_dev_info from f2fs_target_device
config: i386-randconfig-a005 (https://download.01.org/0day-ci/archive/20220115/202201152205.Xjy1E3ng-lkp(a)intel.com/config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=1 build):
        git remote add hch-block git://git.infradead.org/users/hch/block.git
        git fetch --no-tags hch-block bio_alloc-cleanup
        git checkout 41af664fdb39fe3a5cc1e2d6639795ee98efe514
        # save the config file to linux build tree
        mkdir build_dir
        make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash fs/f2fs/

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

   In file included from include/linux/printk.h:7,
                    from include/linux/kernel.h:20,
                    from arch/x86/include/asm/percpu.h:27,
                    from arch/x86/include/asm/preempt.h:6,
                    from include/linux/preempt.h:78,
                    from include/linux/spinlock.h:55,
                    from include/linux/wait.h:9,
                    from include/linux/wait_bit.h:8,
                    from include/linux/fs.h:6,
                    from fs/f2fs/segment.c:8:
   fs/f2fs/segment.c: In function '__f2fs_issue_discard_zone':
>> include/linux/kern_levels.h:5:18: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'int' [-Wformat=]
       5 | #define KERN_SOH "\001"  /* ASCII Start Of Header */
         |                  ^~~~~~
   include/linux/kern_levels.h:11:18: note: in expansion of macro 'KERN_SOH'
      11 | #define KERN_ERR KERN_SOH "3" /* error conditions */
         |                  ^~~~~~~~
   fs/f2fs/f2fs.h:2241:19: note: in expansion of macro 'KERN_ERR'
    2241 |  f2fs_printk(sbi, KERN_ERR fmt, ##__VA_ARGS__)
         |                   ^~~~~~~~
   fs/f2fs/segment.c:1863:4: note: in expansion of macro 'f2fs_err'
    1863 |    f2fs_err(sbi, "(%ld) %s: Unaligned zone reset attempted (block %x + %x)",
         |    ^~~~~~~~
   fs/f2fs/segment.c:1863:22: note: format string is defined here
    1863 |    f2fs_err(sbi, "(%ld) %s: Unaligned zone reset attempted (block %x + %x)",
         |                    ~~^
         |                      |
         |                      long int
         |                    %d


vim +5 include/linux/kern_levels.h

314ba3520e513a7 Joe Perches 2012-07-30  4  
04d2c8c83d0e3ac Joe Perches 2012-07-30 @5  #define KERN_SOH	"\001"		/* ASCII Start Of Header */
04d2c8c83d0e3ac Joe Perches 2012-07-30  6  #define KERN_SOH_ASCII	'\001'
04d2c8c83d0e3ac Joe Perches 2012-07-30  7  

:::::: The code at line 5 was first introduced by commit
:::::: 04d2c8c83d0e3ac5f78aeede51babb3236200112 printk: convert the format for KERN_<LEVEL> to a 2 byte pattern

:::::: TO: Joe Perches <joe@perches.com>
:::::: CC: Linus Torvalds <torvalds@linux-foundation.org>

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org