Extern or forward variable declaration at include/linux/ioport.h, line 185 References: arch/alpha/kernel/core_irongate.c, line 278 arch/alpha/kernel/core_marvel.c, line 257 arch/alpha/kernel/core_marvel.c, line 454 arch/alpha/kernel/core_wildfire.c, line 91 arch/alpha/kernel/core_wildfire.c, line 311 arch/alpha/kernel/setup.c, line 242 arch/alpha/kernel/sys_jensen.c, line 196 arch/alpha/kernel/sys_nautilus.c, line 214 arch/arm/kernel/setup.c, line 917 arch/arm/kernel/setup.c, line 919 arch/arm/kernel/setup.c, line 921 arch/arm/mach-ixp4xx/common-pci.c, line 441 arch/m68k/atari/config.c, line 201 arch/m68k/coldfire/pci.c, line 232 arch/microblaze/pci/pci-common.c, line 683 arch/mips/bmips/setup.c, line 158 arch/mips/bmips/setup.c, line 159 arch/mips/cavium-octeon/setup.c, line 1247 arch/mips/cavium-octeon/setup.c, line 1248 arch/mips/dec/setup.c, line 151 arch/mips/dec/setup.c, line 152 arch/mips/lantiq/prom.c, line 69 arch/mips/lantiq/prom.c, line 70 arch/mips/pci/pci-octeon.c, line 589 arch/mips/pci/pci-octeon.c, line 590 arch/mips/pci/pci-rt3883.c, line 499 arch/mips/pci/pci-rt3883.c, line 500 arch/mips/pci/pci-vr41xx.c, line 286 arch/mips/pci/pci-vr41xx.c, line 287 arch/mips/pci/pci-xlp.c, line 300 arch/mips/pci/pci-xlp.c, line 301 arch/mips/pci/pci-xlr.c, line 339 arch/mips/pci/pci-xlr.c, line 340 arch/mips/pci/pcie-octeon.c, line 1888 arch/mips/pci/pcie-octeon.c, line 1889 arch/mips/sgi-ip30/ip30-setup.c, line 135 arch/mips/sgi-ip30/ip30-setup.c, line 136 arch/mips/txx9/generic/setup.c, line 493 arch/mips/txx9/generic/setup.c, line 494 arch/mips/vr41xx/casio-e55/setup.c, line 21 arch/mips/vr41xx/casio-e55/setup.c, line 22 arch/mips/vr41xx/ibm-workpad/setup.c, line 21 arch/mips/vr41xx/ibm-workpad/setup.c, line 22 arch/powerpc/kernel/pci-common.c, line 1214 arch/powerpc/platforms/maple/time.c, line 164 arch/powerpc/sysdev/i8259.c, line 274 arch/powerpc/sysdev/i8259.c, line 275 arch/powerpc/sysdev/i8259.c, line 276 arch/x86/kernel/paravirt.c, line 159 arch/x86/kernel/setup.c, line 570 drivers/accessibility/speakup/serialio.c, line 77 drivers/accessibility/speakup/synth.c, line 329 drivers/acpi/pci_root.c, line 678 drivers/acpi/pci_root.c, line 809 drivers/base/platform.c, line 733 drivers/irqchip/irq-i8259.c, line 311 drivers/irqchip/irq-i8259.c, line 312 drivers/parisc/dino.c, line 874 drivers/parisc/lba_pci.c, line 747 drivers/parisc/lba_pci.c, line 749 drivers/pci/controller/pci-mvebu.c, line 996 drivers/pci/probe.c, line 3166 drivers/pci/setup-bus.c, line 779 drivers/pci/setup-res.c, line 214 drivers/pci/xen-pcifront.c, line 473 drivers/pcmcia/rsrc_nonstatic.c, line 78 drivers/pcmcia/rsrc_nonstatic.c, line 703 drivers/pcmcia/rsrc_nonstatic.c, line 970 drivers/staging/mt7621-pci/pci-mt7621.c, line 686 drivers/staging/mt7621-pci/pci-mt7621.c, line 687 drivers/video/console/vgacon.c, line 227 drivers/video/console/vgacon.c, line 243 drivers/video/console/vgacon.c, line 245 drivers/video/console/vgacon.c, line 268 drivers/video/console/vgacon.c, line 278 drivers/video/console/vgacon.c, line 314 include/linux/ioport.h, line 185 include/linux/ioport.h, line 261 include/linux/ioport.h, line 262 include/linux/ioport.h, line 275 include/linux/ioport.h, line 295 include/linux/ioport.h, line 304 kernel/resource.c, line 33 kernel/resource.c, line 39 kernel/resource.c, line 141 kernel/resource.c, line 1640