Defined in 6 files as a macro:

• drivers/sound/trident.h, line 545 (as a macro)
• drivers/sound/trident.h, line 561 (as a macro)
• drivers/sound/trident.h, line 575 (as a macro)
• include/video/fbcon.h, line 585 (as a macro)
• include/video/fbcon.h, line 595 (as a macro)
• include/video/fbcon.h, line 605 (as a macro)

Referenced in 2 files:

• Documentation/video4linux/bttv/PROBLEMS, line 245
• drivers/video/fbcon-cfb2.c, line 183