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remove obsolete swsusp_encrypt

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Remove SWSUSP_ENCRYPT config option; it is no longer implemented.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
This commit is contained in:
Pavel Machek 2006-06-30 18:59:59 +02:00 committed by Adrian Bunk
parent fcb4ee8852
commit e02169b682
1 changed files with 0 additions and 12 deletions
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kernel/power/Kconfig
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@ -100,18 +100,6 @@ config PM_STD_PARTITION
suspended image to. It will simply pick the first available swap
device.
config SWSUSP_ENCRYPT
bool "Encrypt suspend image"
depends on SOFTWARE_SUSPEND && CRYPTO=y && (CRYPTO_AES=y || CRYPTO_AES_586=y || CRYPTO_AES_X86_64=y)
default ""
---help---
To prevent data gathering from swap after resume you can encrypt
the suspend image with a temporary key that is deleted on
resume.
Note that the temporary key is stored unencrypted on disk while the
system is suspended.
config SUSPEND_SMP
bool
depends on HOTPLUG_CPU && X86 && PM