[Intel-gfx] [PATCH 05/10] drm: Give drm_agp_clear drm_legacy_ prefix

[kbuild test robot]

Hi Daniel,

[auto build test ERROR on drm/drm-next]
[also build test ERROR on v4.6-rc1 next-20160330]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url:    https://github.com/0day-ci/linux/commits/Daniel-Vetter/Another-shot-at-cruft-removal/20160330-174803
base:   git://people.freedesktop.org/~airlied/linux.git drm-next
config: sparc64-allmodconfig (attached as .config)
reproduce:
        wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=sparc64 

Note: the linux-review/Daniel-Vetter/Another-shot-at-cruft-removal/20160330-174803 HEAD 0ef75daff5d81f77ebd5796d853c534749223b2e builds fine.
      It only hurts bisectibility.

All errors (new ones prefixed by >>):

   drivers/gpu/drm/drm_fops.c: In function 'drm_lastclose':
>> drivers/gpu/drm/drm_fops.c:416:2: error: implicit declaration of function 'drm_legacy_agp_clear' [-Werror=implicit-function-declaration]
     drm_legacy_agp_clear(dev);
     ^
   cc1: some warnings being treated as errors
--
   drivers/gpu/drm/drm_pci.c: In function 'drm_pci_agp_destroy':
>> drivers/gpu/drm/drm_pci.c:253:3: error: implicit declaration of function 'drm_legacy_agp_clear' [-Werror=implicit-function-declaration]
      drm_legacy_agp_clear(dev);
      ^
   cc1: some warnings being treated as errors

vim +/drm_legacy_agp_clear +416 drivers/gpu/drm/drm_fops.c

   410	
   411		if (dev->irq_enabled && !drm_core_check_feature(dev, DRIVER_MODESET))
   412			drm_irq_uninstall(dev);
   413	
   414		mutex_lock(&dev->struct_mutex);
   415	
 > 416		drm_legacy_agp_clear(dev);
   417	
   418		drm_legacy_sg_cleanup(dev);
   419		drm_legacy_vma_flush(dev);

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
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