Defined in 2 files as a macro:

• include/drm/display/drm_dp.h, line 913 (as a macro)
• include/drm/display/drm_dp.h, line 939 (as a macro)

Referenced in 3 files:

• drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c, line 596
• drivers/gpu/drm/i915/display/intel_dp_test.c, line 217
• drivers/gpu/drm/msm/dp/dp_link.c, line 403