Defined in 2 files as a macro:

• drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h, line 580 (as a macro)
• drivers/gpu/drm/radeon/radeon_mode.h, line 690 (as a macro)

Referenced in 3 files:

• drivers/gpu/drm/amd/amdgpu/amdgpu_display.c, line 1467
• drivers/gpu/drm/radeon/radeon_display.c, line 1942
• drivers/gpu/drm/radeon/radeon_pm.c, line 1830