Defined in 6 files as a macro:

• Documentation/video4linux/bttv/PROBLEMS, line 1214 (as a macro)
• drivers/Makefile, line 1567 (as a macro)
• drivers/block/paride/pf.c, line 1095 (as a macro)
• drivers/char/busmouse.c, line 1471 (as a macro)
• drivers/sbus/char/vfc_dev.c, line 1690 (as a macro)
• include/asm-i386/siginfo.h, line 1429 (as a macro)

Referenced in 3 files:

• drivers/char/adbmouse.c, line 968
• fs/vfat/namei.c, line 971
• include/linux/sunrpc/clnt.h, line 977