Defined in 3 files as a macro:

• include/asm-m68k/dma.h, line 1425 (as a macro)
• include/asm-m68k/fbio.h, line 1438 (as a macro)
• include/asm-mips/semaphore-helper.h, line 1441 (as a macro)

Referenced in 4 files:

• arch/sparc/kernel/Makefile, line 112
• drivers/net/wan/sdladrv.c, line 248
• drivers/scsi/dec_esp.c, line 4609
• include/asm-mips/vga.h, line 283