Extern or forward variable declaration at include/acpi/acpi_drivers.h, line 57 References: arch/x86/pci/acpi.c, line 326 arch/x86/pci/acpi.c, line 331 arch/x86/pci/acpi.c, line 377 drivers/acpi/arm64/iort.c, line 302 drivers/acpi/arm64/iort.c, line 541 drivers/acpi/arm64/iort.c, line 1005 drivers/acpi/arm64/iort.c, line 1070 drivers/acpi/pci_root.c, line 254 drivers/acpi/pci_root.c, line 874 drivers/acpi/pci_root.c, line 882 drivers/cxl/acpi.c, line 210 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c, line 1185 drivers/gpu/drm/drm_file.c, line 385 drivers/gpu/drm/drm_file.c, line 386 drivers/gpu/vga/vgaarb.c, line 580 drivers/gpu/vga/vgaarb.c, line 637 drivers/iommu/arm/arm-smmu/arm-smmu.c, line 101 drivers/iommu/intel/iommu.c, line 4061 drivers/media/pci/cx23885/cx23885-dvb.c, line 2672 drivers/media/pci/cx25821/cx25821-core.c, line 883 drivers/media/pci/cx88/cx88-blackbird.c, line 1165 drivers/media/pci/cx88/cx88-core.c, line 1039 drivers/media/pci/cx88/cx88.h, line 342 drivers/mfd/lpc_ich.c, line 1124 drivers/pci/hotplug/acpiphp_glue.c, line 49 drivers/pci/hotplug/acpiphp_glue.c, line 176 drivers/pci/hotplug/acpiphp_glue.c, line 192 drivers/pci/hotplug/acpiphp_glue.c, line 237 drivers/pci/hotplug/acpiphp_glue.c, line 237 drivers/pci/hotplug/acpiphp_glue.c, line 289 drivers/pci/hotplug/acpiphp_glue.c, line 370 drivers/pci/hotplug/acpiphp_glue.c, line 372 drivers/pci/hotplug/acpiphp_glue.c, line 437 drivers/pci/hotplug/acpiphp_glue.c, line 476 drivers/pci/hotplug/acpiphp_glue.c, line 546 drivers/pci/hotplug/acpiphp_glue.c, line 568 drivers/pci/hotplug/acpiphp_glue.c, line 647 drivers/pci/hotplug/acpiphp_glue.c, line 700 drivers/pci/hotplug/acpiphp_glue.c, line 727 drivers/pci/hotplug/acpiphp_glue.c, line 848 drivers/pci/hotplug/acpiphp_glue.c, line 870 drivers/pci/hotplug/acpiphp_glue.c, line 880 drivers/pci/hotplug/acpiphp_glue.c, line 933 drivers/pci/hotplug/acpiphp_glue.c, line 938 drivers/pci/hotplug/acpiphp_glue.c, line 952 drivers/pci/hotplug/acpiphp_glue.c, line 961 drivers/pci/msi.c, line 803 drivers/pci/pci.c, line 176 drivers/pci/pci.c, line 178 drivers/pci/pci.c, line 412 drivers/pci/pci.c, line 436 drivers/pci/pci.c, line 451 drivers/pci/pci.c, line 515 drivers/pci/pci.c, line 779 drivers/pci/pci.c, line 1259 drivers/pci/pci.c, line 1349 drivers/pci/pci.c, line 2318 drivers/pci/pci.c, line 2761 drivers/pci/pci.c, line 3755 drivers/pci/pci.c, line 4602 drivers/pci/pci.c, line 4897 drivers/pci/pci.c, line 5494 drivers/pci/pci.c, line 5512 drivers/pci/pci.c, line 5524 drivers/pci/pci.c, line 5536 drivers/pci/pci.c, line 5644 drivers/pci/pci.c, line 5660 drivers/pci/pci.c, line 5773 drivers/pci/pci.c, line 5804 drivers/pci/pci.c, line 5835 drivers/pci/pci.c, line 5847 drivers/pci/pci.c, line 6295 drivers/pci/pci.c, line 6767 drivers/pci/pci.c, line 6786 drivers/pci/probe.c, line 91 drivers/pci/probe.c, line 91 drivers/pci/probe.c, line 93 drivers/pci/probe.c, line 94 drivers/pci/probe.c, line 95 drivers/pci/probe.c, line 96 drivers/pci/probe.c, line 399 drivers/pci/probe.c, line 439 drivers/pci/probe.c, line 461 drivers/pci/probe.c, line 514 drivers/pci/probe.c, line 547 drivers/pci/probe.c, line 547 drivers/pci/probe.c, line 549 drivers/pci/probe.c, line 733 drivers/pci/probe.c, line 770 drivers/pci/probe.c, line 829 drivers/pci/probe.c, line 862 drivers/pci/probe.c, line 865 drivers/pci/probe.c, line 887 drivers/pci/probe.c, line 1076 drivers/pci/probe.c, line 1076 drivers/pci/probe.c, line 1079 drivers/pci/probe.c, line 1158 drivers/pci/probe.c, line 1158 drivers/pci/probe.c, line 1161 drivers/pci/probe.c, line 1184 drivers/pci/probe.c, line 1246 drivers/pci/probe.c, line 1250 drivers/pci/probe.c, line 1410 drivers/pci/probe.c, line 1491 drivers/pci/probe.c, line 2303 drivers/pci/probe.c, line 2324 drivers/pci/probe.c, line 2368 drivers/pci/probe.c, line 2385 drivers/pci/probe.c, line 2408 drivers/pci/probe.c, line 2522 drivers/pci/probe.c, line 2568 drivers/pci/probe.c, line 2588 drivers/pci/probe.c, line 2617 drivers/pci/probe.c, line 2650 drivers/pci/probe.c, line 2811 drivers/pci/probe.c, line 2845 drivers/pci/probe.c, line 2862 drivers/pci/probe.c, line 3003 drivers/pci/probe.c, line 3021 drivers/pci/probe.c, line 3025 drivers/pci/probe.c, line 3029 drivers/pci/probe.c, line 3060 drivers/pci/probe.c, line 3091 drivers/pci/probe.c, line 3118 drivers/pci/probe.c, line 3139 drivers/pci/probe.c, line 3156 drivers/pci/probe.c, line 3192 drivers/pci/probe.c, line 3197 drivers/pci/probe.c, line 3226 drivers/pci/probe.c, line 3230 drivers/pci/probe.c, line 3259 drivers/pci/probe.c, line 3279 drivers/pci/probe.c, line 3334 drivers/pci/quirks.c, line 5524 drivers/pci/setup-bus.c, line 493 drivers/pci/setup-bus.c, line 506 drivers/pci/setup-bus.c, line 665 drivers/pci/setup-bus.c, line 684 drivers/pci/setup-bus.c, line 688 drivers/pci/setup-bus.c, line 737 drivers/pci/setup-bus.c, line 771 drivers/pci/setup-bus.c, line 834 drivers/pci/setup-bus.c, line 844 drivers/pci/setup-bus.c, line 878 drivers/pci/setup-bus.c, line 989 drivers/pci/setup-bus.c, line 1110 drivers/pci/setup-bus.c, line 1203 drivers/pci/setup-bus.c, line 1214 drivers/pci/setup-bus.c, line 1332 drivers/pci/setup-bus.c, line 1338 drivers/pci/setup-bus.c, line 1364 drivers/pci/setup-bus.c, line 1379 drivers/pci/setup-bus.c, line 1383 drivers/pci/setup-bus.c, line 1415 drivers/pci/setup-bus.c, line 1449 drivers/pci/setup-bus.c, line 1452 drivers/pci/setup-bus.c, line 1463 drivers/pci/setup-bus.c, line 1465 drivers/pci/setup-bus.c, line 1481 drivers/pci/setup-bus.c, line 1492 drivers/pci/setup-bus.c, line 1523 drivers/pci/setup-bus.c, line 1591 drivers/pci/setup-bus.c, line 1599 drivers/pci/setup-bus.c, line 1623 drivers/pci/setup-bus.c, line 1636 drivers/pci/setup-bus.c, line 1638 drivers/pci/setup-bus.c, line 1653 drivers/pci/setup-bus.c, line 1656 drivers/pci/setup-bus.c, line 1721 drivers/pci/setup-bus.c, line 1741 drivers/pci/setup-bus.c, line 1753 drivers/pci/setup-bus.c, line 1850 drivers/pci/setup-bus.c, line 1887 drivers/pci/setup-bus.c, line 2007 drivers/pci/setup-bus.c, line 2052 drivers/pci/setup-bus.c, line 2228 drivers/platform/x86/asus-wmi.c, line 1010 drivers/platform/x86/asus-wmi.c, line 1153 drivers/xen/pci.c, line 82 tools/testing/cxl/mock_acpi.c, line 41 tools/testing/cxl/test/cxl.c, line 329 tools/testing/cxl/test/cxl.c, line 345 tools/testing/cxl/test/cxl.c, line 365 tools/testing/cxl/test/mock.c, line 130 tools/testing/cxl/test/mock.h, line 18 tools/testing/cxl/test/mock.h, line 19