[jimc:dd-drm-fix 57/60] include/drm/drm_print.h:580:9: error: implicit declaration of function '_dynamic_func_call_cls'

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

tree:   https://github.com/jimc/linux.git dd-drm-fix
head:   38ba873402d9f1555e9286434e6f6527ae186eee
commit: 72bacda9f889ff05c7c5cff29c02b7bb393c9f3e [57/60] drm: restore CONFIG_DRM_USE_DYNAMIC_DEBUG un-BROKEN
config: csky-randconfig-r134-20260203 (https://download.01.org/0day-ci/archive/20260204/202602040620.v2vASkep-lkp@intel.com/config)
compiler: csky-linux-gcc (GCC) 13.4.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260204/202602040620.v2vASkep-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/202602040620.v2vASkep-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from drivers/accel/rocket/rocket_gem.c:5:
   drivers/accel/rocket/rocket_gem.c: In function 'rocket_ioctl_prep_bo':
>> include/drm/drm_print.h:580:9: error: implicit declaration of function '_dynamic_func_call_cls' [-Werror=implicit-function-declaration]
     580 |         _dynamic_func_call_cls(cat, fmt, __drm_dev_dbg,         \
         |         ^~~~~~~~~~~~~~~~~~~~~~
   include/drm/drm_print.h:665:9: note: in expansion of macro 'drm_dev_dbg'
     665 |         drm_dev_dbg(__drm_to_dev(drm), DRM_UT_DRIVER, fmt, ##__VA_ARGS__)
         |         ^~~~~~~~~~~
   include/drm/drm_print.h:683:33: note: in expansion of macro 'drm_dbg_driver'
     683 | #define drm_dbg(drm, fmt, ...)  drm_dbg_driver(drm, fmt, ##__VA_ARGS__)
         |                                 ^~~~~~~~~~~~~~
   drivers/accel/rocket/rocket_gem.c:137:17: note: in expansion of macro 'drm_dbg'
     137 |                 drm_dbg(dev, "Reserved field in drm_rocket_prep_bo struct should be 0.\n");
         |                 ^~~~~~~
   cc1: some warnings being treated as errors
--
   In file included from drivers/accel/rocket/rocket_job.c:6:
   drivers/accel/rocket/rocket_job.c: In function 'rocket_copy_tasks':
>> include/drm/drm_print.h:580:9: error: implicit declaration of function '_dynamic_func_call_cls' [-Werror=implicit-function-declaration]
     580 |         _dynamic_func_call_cls(cat, fmt, __drm_dev_dbg,         \
         |         ^~~~~~~~~~~~~~~~~~~~~~
   include/drm/drm_print.h:665:9: note: in expansion of macro 'drm_dev_dbg'
     665 |         drm_dev_dbg(__drm_to_dev(drm), DRM_UT_DRIVER, fmt, ##__VA_ARGS__)
         |         ^~~~~~~~~~~
   include/drm/drm_print.h:683:33: note: in expansion of macro 'drm_dbg_driver'
     683 | #define drm_dbg(drm, fmt, ...)  drm_dbg_driver(drm, fmt, ##__VA_ARGS__)
         |                                 ^~~~~~~~~~~~~~
   drivers/accel/rocket/rocket_job.c:76:17: note: in expansion of macro 'drm_dbg'
      76 |                 drm_dbg(dev, "Failed to allocate task array\n");
         |                 ^~~~~~~
   cc1: some warnings being treated as errors


vim +/_dynamic_func_call_cls +580 include/drm/drm_print.h

02c9656b2f0d69 Haneen Mohammed 2017-10-17  574  
84ec67288c10fb Jim Cromie      2022-09-11  575  #if !defined(CONFIG_DRM_USE_DYNAMIC_DEBUG)
e820f52577b14c Jim Cromie      2022-09-11  576  #define drm_dev_dbg(dev, cat, fmt, ...)				\
16deeb8e18cafd Jim Cromie      2022-09-11  577  	__drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__)
84ec67288c10fb Jim Cromie      2022-09-11  578  #else
84ec67288c10fb Jim Cromie      2022-09-11  579  #define drm_dev_dbg(dev, cat, fmt, ...)				\
16deeb8e18cafd Jim Cromie      2022-09-11 @580  	_dynamic_func_call_cls(cat, fmt, __drm_dev_dbg,		\
84ec67288c10fb Jim Cromie      2022-09-11  581  			       dev, cat, fmt, ##__VA_ARGS__)
84ec67288c10fb Jim Cromie      2022-09-11  582  #endif
e820f52577b14c Jim Cromie      2022-09-11  583  

:::::: The code at line 580 was first introduced by commit
:::::: 16deeb8e18cafd30e70d8dc2b12a753b28298d8a drm_print: add _ddebug descriptor to drm_*dbg prototypes

:::::: TO: Jim Cromie <jim.cromie@gmail.com>
:::::: CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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