Defined in 3 files as a macro:

• drivers/acorn/block/mfmhd.c, line 37 (as a macro)
• drivers/net/3c527.c, line 36 (as a macro)
• include/asm-ppc/semaphore.h, line 38 (as a macro)

Referenced in 3 files:

• drivers/acorn/block/mfmhd.c, line 49
• drivers/net/3c527.c, line 47
• include/asm-ppc/semaphore.h, line 49