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| author | Pavel Machek <pavel@ucw.cz> | 2005-09-03 15:57:06 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@evo.osdl.org> | 2005-09-05 00:06:18 -0700 |
| commit | 57c4ce3cbfba1bb0da7f37b9328a713cbd5d0919 (patch) | |
| tree | 916c1435e9cba3dd050e526637ee8bf51db140e8 /kernel | |
| parent | 6161b2ce8116b9a623260ab811e2c035b3fac2e5 (diff) | |
| download | lwn-57c4ce3cbfba1bb0da7f37b9328a713cbd5d0919.tar.gz lwn-57c4ce3cbfba1bb0da7f37b9328a713cbd5d0919.zip | |
[PATCH] pm: clean up /sys/power/disk
Clean code up a bit, and only show suspend to disk as available when
it is configured in.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/power/main.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/power/main.c b/kernel/power/main.c index 71aa0fd22007..22bdc93cc038 100644 --- a/kernel/power/main.c +++ b/kernel/power/main.c @@ -143,11 +143,12 @@ static void suspend_finish(suspend_state_t state) -static char * pm_states[] = { +static char *pm_states[PM_SUSPEND_MAX] = { [PM_SUSPEND_STANDBY] = "standby", [PM_SUSPEND_MEM] = "mem", +#ifdef CONFIG_SOFTWARE_SUSPEND [PM_SUSPEND_DISK] = "disk", - NULL, +#endif }; |