Defined in 2 files as a macro:

• include/sound/emu10k1.h, line 724 (as a macro)
• sound/oss/emu10k1/8010.h, line 598 (as a macro)

Referenced in 4 files:

• include/asm-ia64/rmap.h, line 1607
• include/asm-ppc/iSeries/HvLpEvent.h, line 1583
• include/asm-ppc/iSeries/ItIplParmsReal.h, line 405
• sound/oss/emu10k1/main.c, line 451