Extern or forward variable declaration at include/drm/drm_atomic_uapi.h, line 37 References: drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 1057 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 3132 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 3277 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 3498 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 3770 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 3825 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 3938 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 4086 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 4146 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 4147 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 4168 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 4170 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 4357 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 5893 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 6109 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 6386 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 6579 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c, line 7164 drivers/gpu/drm/drm_atomic.c, line 403 drivers/gpu/drm/drm_atomic.c, line 872 drivers/gpu/drm/drm_atomic.c, line 906 drivers/gpu/drm/drm_atomic.c, line 934 drivers/gpu/drm/drm_atomic.c, line 940 drivers/gpu/drm/drm_atomic.c, line 997 drivers/gpu/drm/drm_atomic.c, line 1036 drivers/gpu/drm/drm_atomic.c, line 1139 drivers/gpu/drm/drm_atomic.c, line 1284 drivers/gpu/drm/drm_atomic.c, line 1429 drivers/gpu/drm/drm_atomic_helper.c, line 113 drivers/gpu/drm/drm_atomic_helper.c, line 221 drivers/gpu/drm/drm_atomic_helper.c, line 266 drivers/gpu/drm/drm_atomic_helper.c, line 293 drivers/gpu/drm/drm_atomic_helper.c, line 294 drivers/gpu/drm/drm_atomic_helper.c, line 416 drivers/gpu/drm/drm_atomic_helper.c, line 532 drivers/gpu/drm/drm_atomic_helper.c, line 612 drivers/gpu/drm/drm_atomic_helper.c, line 988 drivers/gpu/drm/drm_atomic_helper.c, line 1110 drivers/gpu/drm/drm_atomic_helper.c, line 1177 drivers/gpu/drm/drm_atomic_helper.c, line 1260 drivers/gpu/drm/drm_atomic_helper.c, line 1298 drivers/gpu/drm/drm_atomic_helper.c, line 1986 drivers/gpu/drm/drm_atomic_helper.c, line 2091 drivers/gpu/drm/drm_atomic_helper.c, line 2304 drivers/gpu/drm/drm_atomic_helper.c, line 2669 drivers/gpu/drm/drm_atomic_helper.c, line 2955 drivers/gpu/drm/drm_atomic_helper.c, line 3102 drivers/gpu/drm/drm_atomic_helper.c, line 3204 drivers/gpu/drm/drm_atomic_uapi.c, line 296 drivers/gpu/drm/drm_atomic_uapi.c, line 654 drivers/gpu/drm/drm_atomic_uapi.c, line 674 drivers/gpu/drm/drm_atomic_uapi.c, line 782 drivers/gpu/drm/drm_atomic_uapi.c, line 913 drivers/gpu/drm/drm_atomic_uapi.c, line 973 drivers/gpu/drm/drm_atomic_uapi.c, line 1109 drivers/gpu/drm/drm_framebuffer.c, line 839 drivers/gpu/drm/i915/display/intel_display.c, line 5156 drivers/gpu/drm/i915/display/intel_display.c, line 6043 drivers/gpu/drm/i915/display/intel_display.c, line 6063 drivers/gpu/drm/i915/display/intel_display.c, line 6083 drivers/gpu/drm/i915/display/intel_display.c, line 6104 drivers/gpu/drm/i915/display/intel_display.c, line 6125 drivers/gpu/drm/i915/display/intel_display.c, line 6145 drivers/gpu/drm/i915/display/intel_display.c, line 6165 drivers/gpu/drm/i915/display/intel_display.c, line 6992 drivers/gpu/drm/i915/display/intel_display.c, line 10931 drivers/gpu/drm/i915/display/intel_display.c, line 11481 drivers/gpu/drm/i915/display/intel_display.c, line 11715 drivers/gpu/drm/i915/display/intel_display.c, line 11759 drivers/gpu/drm/i915/display/intel_display.c, line 12024 drivers/gpu/drm/i915/display/intel_display.c, line 12114 drivers/gpu/drm/i915/display/intel_display.c, line 12855 drivers/gpu/drm/i915/display/intel_display.c, line 12880 drivers/gpu/drm/vc4/vc4_crtc.c, line 596 drivers/gpu/drm/vc4/vc4_crtc.c, line 632 include/drm/drm_atomic_uapi.h, line 37 include/drm/drm_atomic_uapi.h, line 55