Extern or forward variable declaration at include/linux/msi.h, line 17 References: arch/arm/mach-integrator/pci_v3.c, line 751 arch/arm/mach-iop13xx/msi.c, line 135 arch/ia64/kernel/msi_ia64.c, line 45 arch/ia64/kernel/msi_ia64.c, line 114 arch/ia64/kernel/msi_ia64.c, line 169 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 568 arch/mips/pci/pci-rt3883.c, line 573 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/platforms/pasemi/msi.c, line 63 arch/powerpc/platforms/pasemi/msi.c, line 83 arch/powerpc/platforms/powernv/pci-cxl.c, line 19 arch/powerpc/platforms/powernv/pci-cxl.c, line 27 arch/powerpc/platforms/powernv/pci-cxl.c, line 53 arch/powerpc/platforms/powernv/pci-cxl.c, line 68 arch/powerpc/platforms/powernv/pci-cxl.c, line 78 arch/powerpc/platforms/powernv/pci-cxl.c, line 98 arch/powerpc/platforms/powernv/pci-cxl.c, line 134 arch/powerpc/platforms/powernv/pci-cxl.c, line 143 arch/powerpc/platforms/powernv/pci-cxl.c, line 230 arch/powerpc/platforms/powernv/pci-cxl.c, line 247 arch/powerpc/platforms/powernv/pci-cxl.c, line 263 arch/powerpc/platforms/powernv/pci-cxl.c, line 290 arch/powerpc/platforms/powernv/pci-cxl.c, line 314 arch/powerpc/platforms/powernv/pci-cxl.c, line 366 arch/powerpc/platforms/pseries/msi.c, line 73 arch/powerpc/platforms/pseries/msi.c, line 117 arch/powerpc/platforms/pseries/msi.c, line 132 arch/powerpc/platforms/pseries/msi.c, line 164 arch/powerpc/platforms/pseries/msi.c, line 169 arch/powerpc/platforms/pseries/msi.c, line 176 arch/powerpc/platforms/pseries/msi.c, line 197 arch/powerpc/platforms/pseries/msi.c, line 285 arch/powerpc/platforms/pseries/msi.c, line 343 arch/powerpc/platforms/pseries/msi.c, line 364 arch/powerpc/platforms/pseries/msi.c, line 381 arch/powerpc/platforms/pseries/msi.c, line 490 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 arch/powerpc/sysdev/ppc4xx_hsta_msi.c, line 41 arch/powerpc/sysdev/ppc4xx_hsta_msi.c, line 107 arch/powerpc/sysdev/ppc4xx_msi.c, line 79 arch/powerpc/sysdev/ppc4xx_msi.c, line 123 arch/sparc/kernel/pci_common.c, line 500 arch/sparc/kernel/pci_common.c, line 524 arch/sparc/kernel/pci_common.c, line 547 arch/sparc/kernel/pci_impl.h, line 136 arch/sparc/kernel/pci_impl.h, line 138 arch/sparc/kernel/pci_msi.c, line 122 arch/sparc/kernel/pci_msi.c, line 181 arch/sparc/kernel/pci_sabre.c, line 372 arch/tile/kernel/pci_gx.c, line 549 arch/tile/kernel/pci_gx.c, line 1067 arch/tile/kernel/pci_gx.c, line 1188 arch/tile/kernel/pci_gx.c, line 1478 drivers/pci/of.c, line 20 drivers/pci/of.c, line 28 drivers/pci/xen-pcifront.c, line 247 drivers/pci/xen-pcifront.c, line 303 drivers/pci/xen-pcifront.c, line 322 drivers/pci/xen-pcifront.c, line 351 drivers/pci/xen-pcifront.c, line 393 drivers/pci/xen-pcifront.c, line 420 drivers/pci/xen-pcifront.c, line 558 drivers/pci/xen-pcifront.c, line 561 drivers/pci/xen-pcifront.c, line 598 drivers/pci/xen-pcifront.c, line 1016 drivers/pci/xen-pcifront.c, line 1016 drivers/pci/xen-pcifront.c, line 1063 drivers/pci/xen-pcifront.c, line 1065 drivers/pci/xen-pcifront.c, line 1072 drivers/pci/xen-pcifront.c, line 1073 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