Defined in 3 files as a macro:

• drivers/serial/m32r_sio_reg.h, line 141 (as a macro)
• include/asm-mips/mach-au1x00/au1000.h, line 939 (as a macro)
• include/linux/serial_reg.h, line 93 (as a macro)

Referenced in 9 files:

• arch/arm/lib/io-readsw-armv4.S, line 369
• arch/um/include/tempfile.h, line 2637
• drivers/scsi/psi_roy.h, line 596
• include/asm-arm/arch-clps711x/memory.h, line 397
• include/asm-parisc/machdep.h, line 381
• include/asm-parisc/mc146818rtc.h, line 2616
• sound/oss/cs461x_image.h, line 2632
• sound/pci/emu10k1/emumixer.c, line 2602
• sound/pci/ice1712/ews.h, line 798