[chrome-os:chromeos-5.4 3/7] include/linux/kern_levels.h:5:25: error: format '%d' expects argument of type 'int', but argument 2 has type 'long int'

[chrome-os:chromeos-5.4 3/7] include/linux/kern_levels.h:5:25: error: format '%d' expects argument of type 'int', but argument 2 has type 'long int'

[kernel test robot]

Hi Daniil,

FYI, the error/warning still remains.

tree:   https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-5.4
head:   43639a0aeafa81ef369dc9a8105cc0cedc24691e
commit: d3371f889576494ba8a4f286595bdbde8e6d7242 [3/7] CHROMIUM: dm-verity: use GPT try counter for integrity retries
config: arm-allyesconfig (https://download.01.org/0day-ci/archive/20230408/202304081235.rEKJA2tS-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 12.1.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git remote add chrome-os https://chromium.googlesource.com/chromiumos/third_party/kernel
        git fetch --no-tags chrome-os chromeos-5.4
        git checkout d3371f889576494ba8a4f286595bdbde8e6d7242
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash drivers/md/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202304081235.rEKJA2tS-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from include/linux/printk.h:7,
                    from include/linux/kernel.h:15,
                    from include/linux/list.h:9,
                    from include/linux/wait.h:7,
                    from include/linux/wait_bit.h:8,
                    from include/linux/fs.h:6,
                    from include/linux/highmem.h:5,
                    from include/linux/bio.h:8,
                    from drivers/md/dm-verity-chromeos.c:19:
   drivers/md/dm-verity-chromeos.c: In function 'chromeos_handle_retries':
>> include/linux/kern_levels.h:5:25: error: format '%d' expects argument of type 'int', but argument 2 has type 'long int' [-Werror=format=]
       5 | #define KERN_SOH        "\001"          /* ASCII Start Of Header */
         |                         ^~~~~~
   include/linux/kern_levels.h:11:25: note: in expansion of macro 'KERN_SOH'
      11 | #define KERN_ERR        KERN_SOH "3"    /* error conditions */
         |                         ^~~~~~~~
   include/linux/printk.h:299:16: note: in expansion of macro 'KERN_ERR'
     299 |         printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
         |                ^~~~~~~~
   include/linux/device-mapper.h:544:25: note: in expansion of macro 'pr_err'
     544 | #define DMERR(fmt, ...) pr_err(DM_FMT(fmt), ##__VA_ARGS__)
         |                         ^~~~~~
   drivers/md/dm-verity-chromeos.c:380:17: note: in expansion of macro 'DMERR'
     380 |                 DMERR("update_tries: could not open device for reading: %d",
         |                 ^~~~~
   cc1: all warnings being treated as errors


vim +5 include/linux/kern_levels.h

314ba3520e513a Joe Perches 2012-07-30  4  
04d2c8c83d0e3a Joe Perches 2012-07-30 @5  #define KERN_SOH	"\001"		/* ASCII Start Of Header */
04d2c8c83d0e3a Joe Perches 2012-07-30  6  #define KERN_SOH_ASCII	'\001'
04d2c8c83d0e3a 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
https://github.com/intel/lkp-tests