Defined in 2 files as a macro:

• include/asm-m68k/dma.h, line 2331 (as a macro)
• include/asm-mips/semaphore-helper.h, line 2391 (as a macro)

Referenced in 4 files:

• arch/alpha/kernel/machvec_impl.h, line 1102
• arch/arm/kernel/ptrace.c, line 2113
• arch/ppc/xmon/ppc-dis.c, line 2062
• drivers/block/z2ram.c, line 1102