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PM / suspend: Remove unnecessary !! 

Double ! or !! are normally required to get 0 or 1 out of a expression. A
comparision always returns 0 or 1 and hence there is no need to apply double !
over it again.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Viresh Kumar 2014-03-10 19:31:51 +05:30 committed by Rafael J. Wysocki
parent 7cd0602d78
commit 7500d9363f
1 changed files with 1 additions and 1 deletions
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kernel/power/suspend.c
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@ -39,7 +39,7 @@ static const struct platform_suspend_ops *suspend_ops;
static bool need_suspend_ops(suspend_state_t state) static bool need_suspend_ops(suspend_state_t state)
{ {
return !!(state > PM_SUSPEND_FREEZE); return state > PM_SUSPEND_FREEZE;
} }
static DECLARE_WAIT_QUEUE_HEAD(suspend_freeze_wait_head); static DECLARE_WAIT_QUEUE_HEAD(suspend_freeze_wait_head);