Defined in 3 files as a macro:

• include/video/aty128.h, line 48 (as a macro)
• include/video/mach64.h, line 74 (as a macro)
• include/video/radeon.h, line 166 (as a macro)

Referenced in 3 files:

• drivers/video/fbdev/aty/aty128fb.c, line 1506
• drivers/video/fbdev/aty/radeon_base.c, line 243
• drivers/video/fbdev/aty/radeon_pm.c, line 2444