Defined in 2 files as a variable:

• arch/arm64/kernel/acpi.c, line 36 (as a variable)
• arch/x86/kernel/acpi/boot.c, line 38 (as a variable)

Defined in 2 files as a macro:

• arch/ia64/include/asm/acpi.h, line 22 (as a macro)
• include/linux/acpi.h, line 704 (as a macro)

Defined in 2 files as a externvar:

• arch/arm64/include/asm/acpi.h, line 57 (as a externvar)
• arch/x86/include/asm/acpi.h, line 27 (as a externvar)

Referenced in 70 files:

• arch/arm/xen/enlighten.c, line 316
• arch/arm64/include/asm/acpi.h
  • line 63
  • line 70
• arch/arm64/kernel/acpi.c
  • line 37
  • line 232
• arch/arm64/kernel/cacheinfo.c, line 61
• arch/arm64/kernel/cpu_ops.c
  • line 43
  • line 59
• arch/arm64/kernel/pci.c
  • line 27
  • line 85
• arch/arm64/kernel/perf_event.c, line 1183
• arch/arm64/kernel/setup.c
  • line 340
  • line 351
• arch/arm64/kernel/smp.c, line 700
• arch/arm64/kernel/topology.c, line 86
• arch/arm64/mm/numa.c
  • line 456
  • line 458
• arch/x86/include/asm/acpi.h, line 46
• arch/x86/kernel/acpi/boot.c
  • line 39
  • line 1172
  • line 1551
  • line 1583
  • line 1607
  • line 1646
  • line 1695
• arch/x86/kernel/apm_32.c, line 2317
• arch/x86/pci/broadcom_bus.c, line 96
• arch/x86/pci/mmconfig-shared.c
  • line 263
  • line 502
• drivers/acpi/ac.c, line 342
• drivers/acpi/acpi_ipmi.c
  • line 590
  • line 612
• drivers/acpi/acpi_video.c, line 2282
• drivers/acpi/acpi_watchdog.c, line 65
• drivers/acpi/apei/bert.c, line 102
• drivers/acpi/apei/einj.c, line 675
• drivers/acpi/apei/erst.c, line 1102
• drivers/acpi/apei/ghes.c, line 1354
• drivers/acpi/arm64/gtdt.c, line 380
• drivers/acpi/battery.c, line 1298
• drivers/acpi/bus.c
  • line 852
  • line 1022
  • line 1095
  • line 1230
• drivers/acpi/button.c
  • line 646
  • line 654
• drivers/acpi/event.c, line 173
• drivers/acpi/glue.c
  • line 41
  • line 56
• drivers/acpi/numa/srat.c, line 377
• drivers/acpi/processor_driver.c
  • line 319
  • line 350
• drivers/acpi/reboot.c, line 38
• drivers/acpi/sbs.c, line 719
• drivers/acpi/scan.c, line 2279
• drivers/acpi/spcr.c, line 97
• drivers/acpi/tables.c
  • line 354
  • line 416
• drivers/acpi/utils.c, line 904
• drivers/base/arch_topology.c, line 260
• drivers/base/cacheinfo.c, line 230
• drivers/char/sonypi.c, line 500
• drivers/cpufreq/acpi-cpufreq.c, line 935
• drivers/cpufreq/cppc_cpufreq.c, line 456
• drivers/cpufreq/pcc-cpufreq.c, line 587
• drivers/firmware/arm_sdei.c
  • line 979
  • line 1083
• drivers/firmware/efi/efi-bgrt.c, line 33
• drivers/firmware/iscsi_ibft.c, line 839
• drivers/hwmon/acpi_power_meter.c, line 980
• drivers/hwmon/xgene-hwmon.c
  • line 236
  • line 450
  • line 645
  • line 757
  • line 773
• drivers/i2c/busses/i2c-thunderx-pcidrv.c
  • line 88
  • line 143
• drivers/i2c/busses/i2c-xgene-slimpro.c
  • line 202
  • line 223
  • line 235
  • line 461
  • line 562
  • line 576
• drivers/mailbox/pcc.c, line 589
• drivers/misc/pvpanic.c
  • line 187
  • line 195
• drivers/net/ethernet/cavium/thunder/thunder_bgx.c, line 1541
• drivers/pci/controller/pci-xgene.c, line 94
• drivers/pci/pci.c
  • line 6041
  • line 6459
• drivers/perf/arm_pmu_acpi.c, line 343
• drivers/platform/x86/compal-laptop.c, line 974
• drivers/platform/x86/intel_menlow.c, line 491
• drivers/platform/x86/intel_oaktrail.c, line 304
• drivers/platform/x86/msi-laptop.c, line 1034
• drivers/platform/x86/thinkpad_acpi.c, line 10280
• drivers/platform/x86/wmi.c, line 1438
• drivers/pnp/pnpacpi/core.c, line 302
• drivers/pnp/pnpbios/core.c, line 518
• drivers/rtc/rtc-cmos.c, line 1228
• drivers/sfi/sfi_core.c, line 487
• drivers/vfio/platform/vfio_platform_common.c, line 55
• drivers/xen/arm-device.c
  • line 138
  • line 180
• sound/soc/intel/atom/sst/sst.c
  • line 387
  • line 392