Macro (un)definition at include/linux/fb.h, line 185 References: drivers/gpu/drm/ast/ast_fb.c, line 245 drivers/gpu/drm/mgag200/mgag200_fb.c, line 226 drivers/gpu/drm/vboxvideo/vbox_fb.c, line 118 drivers/video/fbdev/i810/i810_main.c, line 2033 drivers/video/fbdev/intelfb/intelfbdrv.c, line 1100 drivers/video/fbdev/nvidia/nvidia.c, line 1165 drivers/video/fbdev/pm2fb.c, line 1664 drivers/video/fbdev/pm3fb.c, line 1408 drivers/video/fbdev/riva/fbdev.c, line 1723 drivers/video/fbdev/skeletonfb.c, line 744 drivers/video/fbdev/tridentfb.c, line 1621 include/linux/fb.h, line 185