Defined in 3 files as a macro:

• drivers/acpi/sleep/main.c, line 167 (as a macro)
• include/asm-sh/smc37c93x.h, line 67 (as a macro)
• include/linux/serial_reg.h, line 25 (as a macro)

Referenced in 16 files:

• Documentation/arm/SA1100/serial_UART, line 529
• Documentation/s390/3270.txt, line 150
• arch/mips/mips-boards/generic/gdb_hook.c, line 95
• arch/mips64/mips-boards/generic/gdb_hook.c, line 93
• arch/ppc64/kernel/rtas-proc.c, line 529
• arch/um/Makefile-tt
  • line 872
  • line 932
  • line 1725
• arch/um/drivers/Makefile, line 335
• arch/um/drivers/daemon_kern.c, line 502
• arch/um/drivers/slirp_user.c, line 879
• arch/um/include/tempfile.h
  • line 340
  • line 349
  • line 3486
• drivers/scsi/psi_roy.h, line 528
• include/asm-parisc/mc146818rtc.h
  • line 323
  • line 332
  • line 3475
• include/asm-parisc/som.h, line 335
• include/asm-parisc/statfs.h, line 502
• include/asm-ppc64/current.h
  • line 340
  • line 349
  • line 3489
• sound/oss/cs461x_image.h
  • line 324
  • line 333
  • line 3491