From: Juri Lelli <juri.lelli@arm.com>
Date: Fri, 11 Dec 2015 11:55:51 +0000 (+0000)
Subject: fixup! sched: scheduler-driven cpu frequency selection
X-Git-Tag: firefly_0821_release~176^2~251
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d983b1c50beeb12157152da9cd79ed5d200fba63;p=firefly-linux-kernel-4.4.55.git

fixup! sched: scheduler-driven cpu frequency selection

Signed-off-by: Juri Lelli <juri.lelli@arm.com>
---

diff --git a/kernel/sched/cpufreq_sched.c b/kernel/sched/cpufreq_sched.c
index 5afe56a82491..e1d208e101ed 100644
--- a/kernel/sched/cpufreq_sched.c
+++ b/kernel/sched/cpufreq_sched.c
@@ -119,9 +119,9 @@ static int cpufreq_sched_thread(void *data)
 	}
 
 	do {
-		set_current_state(TASK_INTERRUPTIBLE);
 		new_request = gd->requested_freq;
 		if (new_request == last_request) {
+			set_current_state(TASK_INTERRUPTIBLE);
 			schedule();
 		} else {
 			/*