[Intel-gfx] [PATCH 3/6] drm/dp: Split drm_dp_mst_allocate_vcpi

[kbuild test robot]

Hi Dhinakaran,

[auto build test ERROR on drm-intel/for-linux-next]
[also build test ERROR on v4.10-rc1 next-20161224]
[cannot apply to drm/drm-next]
[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/Introduce-DP-MST-Topology-state/20161230-151546
base:   git://anongit.freedesktop.org/drm-intel for-linux-next
config: x86_64-randconfig-x007-201652 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
        # save the attached .config to linux build tree
        make ARCH=x86_64 

All errors (new ones prefixed by >>):

   drivers/gpu/drm/radeon/radeon_dp_mst.c: In function 'radeon_mst_encoder_dpms':
>> drivers/gpu/drm/radeon/radeon_dp_mst.c:456:11: error: implicit declaration of function 'drm_dp_mst_find_vcpi_slots' [-Werror=implicit-function-declaration]
      slots = drm_dp_mst_find_vcpi_slots(&radeon_connector->mst_port->mst_mgr, mst_enc->pbn);
              ^~~~~~~~~~~~~~~~~~~~~~~~~~
   cc1: some warnings being treated as errors

vim +/drm_dp_mst_find_vcpi_slots +456 drivers/gpu/drm/radeon/radeon_dp_mst.c

   450				atombios_set_mst_encoder_crtc_source(encoder, mst_enc->fe);
   451			}
   452	
   453			DRM_DEBUG_KMS("dig encoder is %d %d %d\n", dig_enc->dig_encoder,
   454				      dig_enc->linkb, radeon_crtc->crtc_id);
   455	
 > 456			slots = drm_dp_mst_find_vcpi_slots(&radeon_connector->mst_port->mst_mgr, mst_enc->pbn);
   457			ret = drm_dp_mst_allocate_vcpi(&radeon_connector->mst_port->mst_mgr,
   458						       radeon_connector->port,
   459						       mst_enc->pbn, slots);

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