From: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> Because https://01.org/linux-acpi web site has become permanently unreachable, the "Overriding DSDT" document in the kernel tree pointing to it as the main source of information is useless (and the config option name mentioned by it is incorrect), so drop it and drop the pointer to it from the ACPI Kconfig. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> --- Documentation/admin-guide/acpi/dsdt-override.rst | 13 ------------- drivers/acpi/Kconfig | 1 - 2 files changed, 14 deletions(-) Index: linux-pm/Documentation/admin-guide/acpi/dsdt-override.rst =================================================================== --- linux-pm.orig/Documentation/admin-guide/acpi/dsdt-override.rst +++ /dev/null @@ -1,13 +0,0 @@ -.. SPDX-License-Identifier: GPL-2.0 - -=============== -Overriding DSDT -=============== - -Linux supports a method of overriding the BIOS DSDT: - -CONFIG_ACPI_CUSTOM_DSDT - builds the image into the kernel. - -When to use this method is described in detail on the -Linux/ACPI home page: -https://01.org/linux-acpi/documentation/overriding-dsdt Index: linux-pm/drivers/acpi/Kconfig =================================================================== --- linux-pm.orig/drivers/acpi/Kconfig +++ linux-pm/drivers/acpi/Kconfig @@ -347,7 +347,6 @@ config ACPI_CUSTOM_DSDT_FILE depends on !STANDALONE help This option supports a custom DSDT by linking it into the kernel. - See Documentation/admin-guide/acpi/dsdt-override.rst Enter the full path name to the file which includes the AmlCode or dsdt_aml_code declaration.