Extern or forward variable declaration at include/linux/msi.h, line 18 References: arch/arm/mach-iop13xx/msi.c, line 135 arch/ia64/kernel/msi_ia64.c, line 46 arch/ia64/kernel/msi_ia64.c, line 115 arch/ia64/kernel/msi_ia64.c, line 170 arch/ia64/sn/kernel/msi_sn.c, line 35 arch/ia64/sn/kernel/msi_sn.c, line 66 arch/ia64/sn/kernel/msi_sn.c, line 162 arch/mips/pci/fixup-lantiq.c, line 12 arch/mips/pci/fixup-lantiq.c, line 13 arch/mips/pci/fixup-lantiq.c, line 15 arch/mips/pci/fixup-lantiq.c, line 26 arch/mips/pci/msi-octeon.c, line 60 arch/mips/pci/msi-octeon.c, line 185 arch/mips/pci/msi-xlp.c, line 444 arch/mips/pci/msi-xlp.c, line 446 arch/mips/pci/pci-rt2880.c, line 184 arch/mips/pci/pci-rt2880.c, line 207 arch/mips/pci/pci-rt2880.c, line 209 arch/mips/pci/pci-rt2880.c, line 210 arch/mips/pci/pci-rt2880.c, line 214 arch/mips/pci/pci-rt2880.c, line 215 arch/mips/pci/pci-rt2880.c, line 253 arch/mips/pci/pci-rt3883.c, line 567 arch/mips/pci/pci-rt3883.c, line 572 arch/mips/pci/pci-xlp.c, line 179 arch/mips/pci/pci-xlp.c, line 179 arch/mips/pci/pci-xlp.c, line 200 arch/mips/pci/pci-xlp.c, line 208 arch/mips/pci/pci-xlp.c, line 210 arch/mips/pci/pci-xlp.c, line 228 arch/mips/pci/pci-xlr.c, line 166 arch/mips/pci/pci-xlr.c, line 166 arch/mips/pci/pci-xlr.c, line 200 arch/mips/pci/pci-xlr.c, line 202 arch/mips/pci/pci-xlr.c, line 221 arch/mips/pci/pci-xlr.c, line 224 arch/mips/pci/pci-xlr.c, line 318 arch/mips/pci/pci-xlr.c, line 324 arch/powerpc/kernel/msi.c, line 16 arch/powerpc/kernel/msi.c, line 33 arch/powerpc/kernel/pci-common.c, line 226 arch/powerpc/kernel/pci-common.c, line 247 arch/powerpc/kernel/pci-common.c, line 255 arch/powerpc/kernel/pci-common.c, line 263 arch/powerpc/kernel/pci-common.c, line 273 arch/powerpc/kernel/pci-common.c, line 365 arch/powerpc/kernel/pci-common.c, line 365 arch/powerpc/kernel/pci-common.c, line 369 arch/powerpc/kernel/pci-common.c, line 375 arch/powerpc/kernel/pci-common.c, line 386 arch/powerpc/kernel/pci-common.c, line 390 arch/powerpc/kernel/pci-common.c, line 409 arch/powerpc/kernel/pci-common.c, line 418 arch/powerpc/kernel/pci-common.c, line 443 arch/powerpc/kernel/pci-common.c, line 620 arch/powerpc/kernel/pci-common.c, line 794 arch/powerpc/kernel/pci-common.c, line 850 arch/powerpc/kernel/pci-common.c, line 917 arch/powerpc/kernel/pci-common.c, line 968 arch/powerpc/kernel/pci-common.c, line 991 arch/powerpc/kernel/pci-common.c, line 1010 arch/powerpc/kernel/pci-common.c, line 1026 arch/powerpc/kernel/pci-common.c, line 1054 arch/powerpc/kernel/pci-common.c, line 1078 arch/powerpc/kernel/pci-common.c, line 1196 arch/powerpc/kernel/pci-common.c, line 1231 arch/powerpc/kernel/pci-common.c, line 1254 arch/powerpc/kernel/pci-common.c, line 1396 arch/powerpc/kernel/pci-common.c, line 1456 arch/powerpc/kernel/pci-common.c, line 1467 arch/powerpc/kernel/pci-common.c, line 1522 arch/powerpc/kernel/pci-common.c, line 1657 arch/powerpc/platforms/4xx/hsta_msi.c, line 41 arch/powerpc/platforms/4xx/hsta_msi.c, line 107 arch/powerpc/platforms/pasemi/msi.c, line 63 arch/powerpc/platforms/pasemi/msi.c, line 83 arch/powerpc/sysdev/fsl_msi.c, line 127 arch/powerpc/sysdev/fsl_msi.c, line 146 arch/powerpc/sysdev/fsl_msi.c, line 183 arch/powerpc/sysdev/mpic_u3msi.c, line 47 arch/powerpc/sysdev/mpic_u3msi.c, line 66 arch/powerpc/sysdev/mpic_u3msi.c, line 80 arch/powerpc/sysdev/mpic_u3msi.c, line 107 arch/powerpc/sysdev/mpic_u3msi.c, line 125 drivers/pci/controller/pci-tegra.c, line 539 drivers/pci/controller/pci-tegra.c, line 549 drivers/pci/controller/pci-tegra.c, line 587 drivers/pci/controller/pci-tegra.c, line 1453 drivers/vfio/pci/vfio_pci_intrs.c, line 41 drivers/vfio/pci/vfio_pci_intrs.c, line 80 drivers/vfio/pci/vfio_pci_intrs.c, line 176 drivers/vfio/pci/vfio_pci_intrs.c, line 252 drivers/vfio/pci/vfio_pci_intrs.c, line 290 drivers/vfio/pci/vfio_pci_intrs.c, line 380 drivers/xen/xen-pciback/xenbus.c, line 229 drivers/xen/xen-pciback/xenbus.c, line 276 include/xen/events.h, line 107 include/xen/events.h, line 109