PM / Freezer: fix return value of freezable_schedule_timeout_killable()
authorJeff Layton <jlayton@redhat.com>
Sun, 25 Dec 2011 23:29:55 +0000 (00:29 +0100)
committerRafael J. Wysocki <rjw@sisk.pl>
Tue, 27 Dec 2011 00:06:33 +0000 (01:06 +0100)
...it should return the return code from schedule_timeout_killable(),
not the one from freezer_count().

All of the current callers ignore the return code so the bug is
harmless but it's worth fixing.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>

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