Defined in 6 files as a macro:

• Documentation/video4linux/bttv/PROBLEMS, line 689 (as a macro)
• drivers/Makefile, line 675 (as a macro)
• drivers/block/paride/pf.c, line 437 (as a macro)
• drivers/char/busmouse.c, line 676 (as a macro)
• drivers/sbus/char/vfc_dev.c, line 737 (as a macro)
• include/asm-i386/siginfo.h, line 638 (as a macro)

Referenced in 5 files:

• Documentation/video4linux/bttv/README.Hauppauge, line 255
• drivers/ap1000/ap.c, line 94
• drivers/block/ps2esdi.c, line 296
• drivers/char/dsp56k.c, line 98
• drivers/char/radio-zoltrix.c, line 98