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From: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
To: rjw@rjwysocki.net, daniel.lezcano@linaro.org,
	pankaj.gupta.linux@gmail.com
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
	Pankaj Gupta <pankaj.gupta@ionos.com>
Subject: [PATCH] cpuidle: set poll_limit_ns out of if-else
Date: Fri, 23 Jul 2021 20:27:59 +0200	[thread overview]
Message-ID: <20210723182759.74491-1-pankaj.gupta.linux@gmail.com> (raw)

From: Pankaj Gupta <pankaj.gupta@ionos.com>

 Since poll_limit_ns is being set at the end of both if and else statement.
 Moving and setting it out at one place.

Signed-off-by: Pankaj Gupta <pankaj.gupta@ionos.com>
---
 drivers/cpuidle/governors/haltpoll.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/cpuidle/governors/haltpoll.c b/drivers/cpuidle/governors/haltpoll.c
index cb2a96eafc02..7d0e95bc94f3 100644
--- a/drivers/cpuidle/governors/haltpoll.c
+++ b/drivers/cpuidle/governors/haltpoll.c
@@ -90,7 +90,6 @@ static void adjust_poll_limit(struct cpuidle_device *dev, u64 block_ns)
 		if (val > guest_halt_poll_ns)
 			val = guest_halt_poll_ns;
 
-		dev->poll_limit_ns = val;
 	} else if (block_ns > guest_halt_poll_ns &&
 		   guest_halt_poll_allow_shrink) {
 		unsigned int shrink = guest_halt_poll_shrink;
@@ -100,8 +99,9 @@ static void adjust_poll_limit(struct cpuidle_device *dev, u64 block_ns)
 			val = 0;
 		else
 			val /= shrink;
-		dev->poll_limit_ns = val;
 	}
+
+	dev->poll_limit_ns = val;
 }
 
 /**
-- 
2.25.1


             reply	other threads:[~2021-07-23 18:28 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-23 18:27 Pankaj Gupta [this message]
2021-08-04 17:22 ` Rafael J. Wysocki
2021-08-04 18:20   ` Pankaj Gupta

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