[Intel-gfx] [PATCH v3 1/2] drm: Wrap the check for atomic_commit implementation

[kbuild test robot]

Hi Dhinakaran,

[auto build test ERROR on drm/drm-next]
[also build test ERROR on next-20161222]
[cannot apply to v4.9]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Dhinakaran-Pandiyan/drm-Wrap-the-check-for-atomic_commit-implementation/20161222-174536
base:   git://people.freedesktop.org/~airlied/linux.git drm-next
config: openrisc-allmodconfig (attached as .config)
compiler: or32-linux-gcc (GCC) 4.5.1-or32-1.0rc1
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=openrisc 

All errors (new ones prefixed by >>):

   In file included from drivers/gpu/drm/vc4/vc4_crtc.c:34:0:
   include/drm/drm_atomic.h: In function 'drm_drv_uses_atomic_modeset':
>> include/drm/drm_atomic.h:437:12: error: dereferencing pointer to incomplete type

vim +437 include/drm/drm_atomic.h

   431	 *
   432	 * This check is useful if drivers do not have DRIVER_ATOMIC set but
   433	 * have atomic modesetting internally implemented.
   434	 */
   435	static inline bool drm_drv_uses_atomic_modeset(struct drm_device *dev)
   436	{
 > 437		return dev->mode_config.funcs->atomic_commit != NULL;
   438	}
   439	
   440	#endif /* DRM_ATOMIC_H_ */

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