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| author | Peter Jones <pjones@redhat.com> | 2020-06-15 16:24:08 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-09 09:35:57 +0200 |
| commit | 1535f26e259dc07209f0a07bda369311ade5951b (patch) | |
| tree | 532e0c8937d5ee99904c3c5f7c9f5eacfc4559cd /net/ieee802154/Makefile | |
| parent | 396ba2fc4f27ef6c44bbc0098bfddf4da76dc4c9 (diff) | |
| download | linux-stable-1535f26e259dc07209f0a07bda369311ade5951b.tar.gz linux-stable-1535f26e259dc07209f0a07bda369311ade5951b.tar.bz2 linux-stable-1535f26e259dc07209f0a07bda369311ade5951b.zip | |
efi: Make it possible to disable efivar_ssdt entirely
commit 435d1a471598752446a72ad1201b3c980526d869 upstream.
In most cases, such as CONFIG_ACPI_CUSTOM_DSDT and
CONFIG_ACPI_TABLE_UPGRADE, boot-time modifications to firmware tables
are tied to specific Kconfig options. Currently this is not the case
for modifying the ACPI SSDT via the efivar_ssdt kernel command line
option and associated EFI variable.
This patch adds CONFIG_EFI_CUSTOM_SSDT_OVERLAYS, which defaults
disabled, in order to allow enabling or disabling that feature during
the build.
Cc: <stable@vger.kernel.org>
Signed-off-by: Peter Jones <pjones@redhat.com>
Link: https://lore.kernel.org/r/20200615202408.2242614-1-pjones@redhat.com
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/ieee802154/Makefile')
0 files changed, 0 insertions, 0 deletions