pm selftest: rtc paranoia

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Cope with a quirk of some RTCs (notably ACPI ones) which aren't guaranteed
to implement oneshot behavior when they woke the system from sleeep:
forcibly disable the alarm, just in case.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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David Brownell 2008-07-25 19:44:38 -07:00 • committed by Linus Torvalds

parent 44ccac13c7

commit a2e2e3577c

1 changed files with 7 additions and 0 deletions

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kernel/power/main.c

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