Defined in 2 files as a macro:

• include/linux/acpi.h, line 82 (as a macro)
• include/linux/acpi.h, line 721 (as a macro)

Documented in 1 files:

• include/linux/acpi.h, line 71

Referenced in 1 files:

• drivers/ata/ahci_platform.c, line 97