Defined in 2 files as a macro:

• drivers/gpu/drm/radeon/radeon_reg.h, line 912 (as a macro)
• include/video/radeon.h, line 602 (as a macro)

Referenced in 2 files:

• drivers/gpu/drm/radeon/radeon_legacy_encoders.c
  • line 849
  • line 858
• drivers/video/fbdev/aty/radeon_base.c, line 1886