[PATCH] cpuidle: set poll_limit_ns out of if-else
From: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Date: 2021-07-23 18:28:34
Also in:
lkml
Subsystem:
cpu idle time management framework, the rest · Maintainers:
"Rafael J. Wysocki", Daniel Lezcano, Linus Torvalds
From: Pankaj Gupta <redacted> 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 <redacted> --- 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