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| author | Cornelia Huck <cornelia.huck@de.ibm.com> | 2009-06-10 01:28:19 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2009-06-12 21:32:33 +0200 |
| commit | fce2b111fae9151a53dabb36513b398d03337a19 (patch) | |
| tree | 9349fce23fca0e2d90780e40aac2a6535f820c32 /kernel/power/Kconfig | |
| parent | 8b759b84c8b3c27ccc8dd787294636297b3ebb40 (diff) | |
| download | linux-fce2b111fae9151a53dabb36513b398d03337a19.tar.bz2 | |
PM/Hibernate: Move NVS routines into a seperate file (v2).
The *_nvs_* routines in swsusp.c make use of the io*map()
functions, which are only provided for HAS_IOMEM, thus
breaking compilation if HAS_IOMEM is not set. Fix this
by moving the *_nvs_* routines into hibernate_nvs.c, which
is only compiled if HAS_IOMEM is set.
[rjw: Change the name of the new file to hibernate_nvs.c, add the
license line to the header comment.]
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'kernel/power/Kconfig')
| -rw-r--r-- | kernel/power/Kconfig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/power/Kconfig b/kernel/power/Kconfig index 23bd4daeb96b..72067cbdb37f 100644 --- a/kernel/power/Kconfig +++ b/kernel/power/Kconfig @@ -116,9 +116,13 @@ config SUSPEND_FREEZER Turning OFF this setting is NOT recommended! If in doubt, say Y. +config HIBERNATION_NVS + bool + config HIBERNATION bool "Hibernation (aka 'suspend to disk')" depends on PM && SWAP && ARCH_HIBERNATION_POSSIBLE + select HIBERNATION_NVS if HAS_IOMEM ---help--- Enable the suspend to disk (STD) functionality, which is usually called "hibernation" in user interfaces. STD checkpoints the |