[agd5f:kq_resets 2255/2300] drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:4151:33: error: 'adev' undeclared; did you mean 'cdev'?

[agd5f:kq_resets 2255/2300] drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:4151:33: error: 'adev' undeclared; did you mean 'cdev'?

[kernel test robot]

tree:   https://gitlab.freedesktop.org/agd5f/linux.git kq_resets
head:   b88b120a41a95ee7e96b836a5323414a8f75606b
commit: f408cc771c3348f93476231d15a30b33b40641c4 [2255/2300] drm/amdgpu: Convert from DRM_* to dev_*
config: csky-randconfig-002-20250628 (https://download.01.org/0day-ci/archive/20250628/202506281140.mXfWT3EN-lkp@intel.com/config)
compiler: csky-linux-gcc (GCC) 14.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250628/202506281140.mXfWT3EN-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/202506281140.mXfWT3EN-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from include/linux/device.h:15,
                    from include/linux/power_supply.h:15,
                    from drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:30:
   drivers/gpu/drm/amd/amdgpu/amdgpu_device.c: In function 'amdgpu_device_asic_has_dc_support':
>> drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:4151:33: error: 'adev' undeclared (first use in this function); did you mean 'cdev'?
    4151 |                                 adev->dev,
         |                                 ^~~~
   include/linux/dev_printk.h:110:25: note: in definition of macro 'dev_printk_index_wrap'
     110 |                 _p_func(dev, fmt, ##__VA_ARGS__);                       \
         |                         ^~~
   include/linux/dev_printk.h:181:17: note: in expansion of macro 'dev_info'
     181 |                 dev_level(dev, fmt, ##__VA_ARGS__);                     \
         |                 ^~~~~~~~~
   include/linux/dev_printk.h:205:9: note: in expansion of macro 'dev_level_once'
     205 |         dev_level_once(dev_info, dev, fmt, ##__VA_ARGS__)
         |         ^~~~~~~~~~~~~~
   drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:4150:25: note: in expansion of macro 'dev_info_once'
    4150 |                         dev_info_once(
         |                         ^~~~~~~~~~~~~
   drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:4151:33: note: each undeclared identifier is reported only once for each function it appears in
    4151 |                                 adev->dev,
         |                                 ^~~~
   include/linux/dev_printk.h:110:25: note: in definition of macro 'dev_printk_index_wrap'
     110 |                 _p_func(dev, fmt, ##__VA_ARGS__);                       \
         |                         ^~~
   include/linux/dev_printk.h:181:17: note: in expansion of macro 'dev_info'
     181 |                 dev_level(dev, fmt, ##__VA_ARGS__);                     \
         |                 ^~~~~~~~~
   include/linux/dev_printk.h:205:9: note: in expansion of macro 'dev_level_once'
     205 |         dev_level_once(dev_info, dev, fmt, ##__VA_ARGS__)
         |         ^~~~~~~~~~~~~~
   drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:4150:25: note: in expansion of macro 'dev_info_once'
    4150 |                         dev_info_once(
         |                         ^~~~~~~~~~~~~


vim +4151 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

  4098	
  4099	/**
  4100	 * amdgpu_device_asic_has_dc_support - determine if DC supports the asic
  4101	 *
  4102	 * @asic_type: AMD asic type
  4103	 *
  4104	 * Check if there is DC (new modesetting infrastructre) support for an asic.
  4105	 * returns true if DC has support, false if not.
  4106	 */
  4107	bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type)
  4108	{
  4109		switch (asic_type) {
  4110	#ifdef CONFIG_DRM_AMDGPU_SI
  4111		case CHIP_HAINAN:
  4112	#endif
  4113		case CHIP_TOPAZ:
  4114			/* chips with no display hardware */
  4115			return false;
  4116	#if defined(CONFIG_DRM_AMD_DC)
  4117		case CHIP_TAHITI:
  4118		case CHIP_PITCAIRN:
  4119		case CHIP_VERDE:
  4120		case CHIP_OLAND:
  4121			/*
  4122			 * We have systems in the wild with these ASICs that require
  4123			 * LVDS and VGA support which is not supported with DC.
  4124			 *
  4125			 * Fallback to the non-DC driver here by default so as not to
  4126			 * cause regressions.
  4127			 */
  4128	#if defined(CONFIG_DRM_AMD_DC_SI)
  4129			return amdgpu_dc > 0;
  4130	#else
  4131			return false;
  4132	#endif
  4133		case CHIP_BONAIRE:
  4134		case CHIP_KAVERI:
  4135		case CHIP_KABINI:
  4136		case CHIP_MULLINS:
  4137			/*
  4138			 * We have systems in the wild with these ASICs that require
  4139			 * VGA support which is not supported with DC.
  4140			 *
  4141			 * Fallback to the non-DC driver here by default so as not to
  4142			 * cause regressions.
  4143			 */
  4144			return amdgpu_dc > 0;
  4145		default:
  4146			return amdgpu_dc != 0;
  4147	#else
  4148		default:
  4149			if (amdgpu_dc > 0)
  4150				dev_info_once(
> 4151					adev->dev,
  4152					"Display Core has been requested via kernel parameter but isn't supported by ASIC, ignoring\n");
  4153			return false;
  4154	#endif
  4155		}
  4156	}
  4157	

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