Defined in 3 files as a macro:

• arch/i386/pci/visws.c, line 47 (as a macro)
• include/sound/hdsp.h, line 47 (as a macro)
• net/bluetooth/bnep/Makefile, line 47 (as a macro)

Referenced in 3 files:

• drivers/char/watchdog/wafer5823wdt.c, line 1446
• drivers/char/watchdog/wdt.c, line 1395
• include/net/irda/irqueue.h, line 1453