linux-kernel - [tip:timers/core] alarmtimer: Remove pointless config conditional

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Date:   Mon, 5 Jun 2017 01:13:07 -0700
From:   tip-bot for Thomas Gleixner <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     peterz@...radead.org, mingo@...nel.org, tglx@...utronix.de,
        john.stultz@...aro.org, linux-kernel@...r.kernel.org, hpa@...or.com
Subject: [tip:timers/core] alarmtimer: Remove pointless config conditional

Commit-ID:  18c700c4e3d0a37c43a2df8b8f740121d4dac645
Gitweb:     http://git.kernel.org/tip/18c700c4e3d0a37c43a2df8b8f740121d4dac645
Author:     Thomas Gleixner <tglx@...utronix.de>
AuthorDate: Tue, 30 May 2017 23:15:36 +0200
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Sun, 4 Jun 2017 15:40:22 +0200

alarmtimer: Remove pointless config conditional

Having a IF_ENABLED(CONFIG_POSIX_TIMERS) inside of a
#ifdef CONFIG_POSIX_TIMERS section is pointless.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: John Stultz <john.stultz@...aro.org>
Link: http://lkml.kernel.org/r/20170530211655.975218056@linutronix.de

---
 kernel/time/alarmtimer.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c
index e645dcc..2a8675f 100644
--- a/kernel/time/alarmtimer.c
+++ b/kernel/time/alarmtimer.c
@@ -520,8 +520,7 @@ static enum alarmtimer_restart alarm_handle_timer(struct alarm *alarm,
 
 	spin_lock_irqsave(&ptr->it_lock, flags);
 	if ((ptr->it_sigev_notify & ~SIGEV_THREAD_ID) != SIGEV_NONE) {
-		if (IS_ENABLED(CONFIG_POSIX_TIMERS) &&
-		    posix_timer_event(ptr, 0) != 0)
+		if (posix_timer_event(ptr, 0))
 			ptr->it_overrun++;
 	}