Messages in this thread Patch in this message |  | | From | Viresh Kumar <> | Subject | [PATCH] PM: Remove unnecessary !! | Date | Mon, 18 Nov 2013 21:16:34 +0530 |
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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> --- kernel/power/suspend.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c index 62ee437..90b3d93 100644 --- a/kernel/power/suspend.c +++ b/kernel/power/suspend.c @@ -39,7 +39,7 @@ static const struct platform_suspend_ops *suspend_ops; 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); -- 1.7.12.rc2.18.g61b472e
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