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misc: nsm: remove selecting the non-existing config CBOR 

Commit b9873755a6 ("misc: Add Nitro Secure Module driver") adds Nitro
Security Module support, which selects the non-existing config CBOR.

In the development of the commit, there was initially some code for CBOR
independent of the driver, and the driver included this code with the line
'select CBOR'. This code for CBOR was later reduced to its bare minimum of
functionality and included into the driver itself. The select CBOR remained
unnoticed and was left behind without having any further purpose.

Remove selecting the non-existing config CBOR.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Reviewed-by: Alexander Graf <graf@amazon.com>
Link: https://lore.kernel.org/r/20231211074242.22999-1-lukas.bulwahn@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lukas Bulwahn 2023-12-11 08:42:42 +01:00 committed by Greg Kroah-Hartman
parent 1b775e616e
commit 1a737d5ea6
1 changed files with 0 additions and 1 deletions
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drivers/misc/Kconfig
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@ -566,7 +566,6 @@ config NSM
tristate "Nitro (Enclaves) Security Module support"
depends on VIRTIO
select HW_RANDOM
select CBOR
help
This driver provides support for the Nitro Security Module
in AWS EC2 Nitro based Enclaves. The driver exposes a /dev/nsm