Defined in 5 files as a macro:

• drivers/block/floppy.c, line 130 (as a macro)
• drivers/cdrom/sonycd535.c, line 129 (as a macro)
• drivers/char/tpqic02.c, line 74 (as a macro)
• drivers/ide/hd.c, line 49 (as a macro)
• drivers/ide/umc8672.c, line 40 (as a macro)

Referenced in 17 files:

• arch/cris/drivers/ide.c, line 63
• drivers/ide/ali14xx.c, line 40
• drivers/ide/cmd640.c, line 101
• drivers/ide/dtc2278.c, line 7
• drivers/ide/ht6560b.c, line 39
• drivers/ide/ide-disk.c, line 34
• drivers/ide/ide-probe.c, line 32
• drivers/ide/ide.c, line 127
• drivers/ide/opti621.c, line 90
• drivers/ide/qd6580.c, line 24
• drivers/ide/rz1000.c, line 18
• drivers/net/wan/cosa.c, line 99
• drivers/usb/storage/dpcm.c, line 56
• include/asm-i386/io.h, line 43
• include/asm-mips/io.h, line 71
• include/asm-mips64/io.h, line 93
• include/linux/ide.h, line 92