1 files changed, 37 insertions, 0 deletions
diff --git a/unscrew-ck1-muqss-Add-missing-static-function-uclamp_is_used.patch b/unscrew-ck1-muqss-Add-missing-static-function-uclamp_is_used.patch
new file mode 100644
index 0000000..002b1f4
--- /dev/null
+++ b/unscrew-ck1-muqss-Add-missing-static-function-uclamp_is_used.patch
@@ -0,0 +1,37 @@
+From e7113f2c1d56962d4afabc627ad761c138f5b858 Mon Sep 17 00:00:00 2001
+From: Steven Barrett <steven@liquorix.net>
+Date: Sat, 22 Aug 2020 15:35:09 -0500
+Subject: [PATCH] muqss: Add missing static function, uclamp_is_used
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Fix build error after stable patches below was merged:
+ - sched/uclamp: Protect uclamp fast path code with static key
+
+Build error:
+
+kernel/sched/cpufreq_schedutil.c: In function ‘schedutil_cpu_util’:
+kernel/sched/cpufreq_schedutil.c:219:7: error: implicit declaration of function ‘uclamp_is_used’ [-Werror=implicit-function-declaration]
+  219 |  if (!uclamp_is_used() &&
+      |       ^~~~~~~~~~~~~~
+---
+ kernel/sched/MuQSS.h | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/kernel/sched/MuQSS.h b/kernel/sched/MuQSS.h
+index b34f2797e44f0..527819692c320 100644
+--- a/kernel/sched/MuQSS.h
++++ b/kernel/sched/MuQSS.h
+@@ -810,6 +810,11 @@ unsigned int uclamp_rq_util_with(struct rq __maybe_unused *rq, unsigned int util
+ 	return util;
+ }
+ 
++static inline bool uclamp_is_used(void)
++{
++	return false;
++}
++
+ #ifndef arch_scale_freq_tick
+ static __always_inline
+ void arch_scale_freq_tick(void)