Defined in 21 files as a macro:

• Documentation/sound/alsa/CMIPCI.txt, line 633 (as a macro)
• include/asm-alpha/unistd.h, line 378 (as a macro)
• include/asm-arm/unistd.h, line 345 (as a macro)
• include/asm-frv/unistd.h, line 296 (as a macro)
• include/asm-h8300/unistd.h, line 292 (as a macro)
• include/asm-i386/unistd.h, line 295 (as a macro)
• include/asm-ia64/unistd.h, line 264 (as a macro)
• include/asm-m68k/unistd.h, line 285 (as a macro)
• include/asm-m68knommu/unistd.h, line 286 (as a macro)
• include/asm-mips/unistd.h, line 304 (as a macro)
• include/asm-mips/unistd.h, line 563 (as a macro)
• include/asm-mips/unistd.h, line 826 (as a macro)
• include/asm-ppc/unistd.h, line 277 (as a macro)
• include/asm-ppc64/unistd.h, line 283 (as a macro)
• include/asm-s390/unistd.h, line 274 (as a macro)
• include/asm-sh/unistd.h, line 296 (as a macro)
• include/asm-sh64/unistd.h, line 339 (as a macro)
• include/asm-sparc/unistd.h, line 301 (as a macro)
• include/asm-sparc64/unistd.h, line 303 (as a macro)
• include/asm-x86_64/unistd.h, line 560 (as a macro)
• net/bluetooth/bnep/core.c, line 562 (as a macro)

Referenced in 2 files:

• Documentation/sound/alsa/CMIPCI.txt, line 634
• net/bluetooth/bnep/core.c, line 563