[Intel-gfx] [PATCH 09/15] drm/i915: do more in i915_gpu_coredump_alloc()

[kernel test robot]

Hi Jani,

kernel test robot noticed the following build warnings:

[auto build test WARNING on drm-tip/drm-tip]

url:    https://github.com/intel-lab-lkp/linux/commits/Jani-Nikula/drm-i915-stop-including-i915_utils-h-from-intel_runtime_pm-h/20230929-021205
base:   git://anongit.freedesktop.org/drm/drm-tip drm-tip
patch link:    https://lore.kernel.org/r/d5f8aab89835a70c0af741e7f5765fc2c4875bf7.1695924021.git.jani.nikula%40intel.com
patch subject: [Intel-gfx] [PATCH 09/15] drm/i915: do more in i915_gpu_coredump_alloc()
config: x86_64-buildonly-randconfig-005-20230929 (https://download.01.org/0day-ci/archive/20230929/202309291431.3pKN8WtO-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-12) 11.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230929/202309291431.3pKN8WtO-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 at intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202309291431.3pKN8WtO-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/gpu/drm/i915/i915_gpu_error.c:1547:1: warning: no previous prototype for 'intel_engine_coredump_alloc' [-Wmissing-prototypes]
    1547 | intel_engine_coredump_alloc(struct intel_engine_cs *engine, gfp_t gfp, u32 dump_flags)
         | ^~~~~~~~~~~~~~~~~~~~~~~~~~~


vim +/intel_engine_coredump_alloc +1547 drivers/gpu/drm/i915/i915_gpu_error.c

ff20afc4cee7b6 Thomas Hellström 2021-11-29  1545  
742379c0c4001f Chris Wilson     2020-01-10  1546  struct intel_engine_coredump *
a6f0f9cf330a86 Alan Previn      2022-03-21 @1547  intel_engine_coredump_alloc(struct intel_engine_cs *engine, gfp_t gfp, u32 dump_flags)
742379c0c4001f Chris Wilson     2020-01-10  1548  {
742379c0c4001f Chris Wilson     2020-01-10  1549  	struct intel_engine_coredump *ee;
742379c0c4001f Chris Wilson     2020-01-10  1550  
742379c0c4001f Chris Wilson     2020-01-10  1551  	ee = kzalloc(sizeof(*ee), gfp);
c990b4c3597d6c Chris Wilson     2019-08-08  1552  	if (!ee)
742379c0c4001f Chris Wilson     2020-01-10  1553  		return NULL;
c990b4c3597d6c Chris Wilson     2019-08-08  1554  
742379c0c4001f Chris Wilson     2020-01-10  1555  	ee->engine = engine;
372fbb8e3927fc Chris Wilson     2014-01-27  1556  
a6f0f9cf330a86 Alan Previn      2022-03-21  1557  	if (!(dump_flags & CORE_DUMP_FLAG_IS_GUC_CAPTURE)) {
742379c0c4001f Chris Wilson     2020-01-10  1558  		engine_record_registers(ee);
742379c0c4001f Chris Wilson     2020-01-10  1559  		engine_record_execlists(ee);
a6f0f9cf330a86 Alan Previn      2022-03-21  1560  	}
3bdd4f84853106 Chris Wilson     2019-07-22  1561  
742379c0c4001f Chris Wilson     2020-01-10  1562  	return ee;
c990b4c3597d6c Chris Wilson     2019-08-08  1563  }
ae6c4806927b8b Daniel Vetter    2014-08-06  1564  

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