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ACPI: docs: Drop useless DSDT override documentation 

Because https://01.org/linux-acpi web site has become permanently
inaccessible, 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@intel.com>
This commit is contained in:
Rafael J. Wysocki 2022-09-26 22:20:03 +02:00
parent e6e8c6c238
commit d206cef03c
2 changed files with 0 additions and 14 deletions
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13
Documentation/admin-guide/acpi/dsdt-override.rst
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@ -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

1
drivers/acpi/Kconfig
View File

@ -347,7 +347,6 @@ config ACPI_CUSTOM_DSDT_FILE
depends on !STANDALONE depends on !STANDALONE
help help
This option supports a custom DSDT by linking it into the kernel. 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 Enter the full path name to the file which includes the AmlCode
or dsdt_aml_code declaration. or dsdt_aml_code declaration.