Commit-ID: 5083452f8c7a11577e83842596f97625abbc9c8e Gitweb: https://git.kernel.org/tip/5083452f8c7a11577e83842596f97625abbc9c8e Author: Viresh Kumar <[email protected]> AuthorDate: Wed, 13 Dec 2017 15:23:22 +0530 Committer: Ingo Molnar <[email protected]> CommitDate: Wed, 10 Jan 2018 11:30:29 +0100
sched/cpufreq: Don't pass flags to sugov_set_iowait_boost() We are already passing sg_cpu as argument to sugov_set_iowait_boost() helper and the same can be used to retrieve the flags value. Get rid of the redundant argument. Signed-off-by: Viresh Kumar <[email protected]> Signed-off-by: Peter Zijlstra (Intel) <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Rafael Wysocki <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Vincent Guittot <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Link: http://lkml.kernel.org/r/4ec5562b1a87e146ebab11fb5dde1ca9c763a7fb.1513158452.git.viresh.ku...@linaro.org Signed-off-by: Ingo Molnar <[email protected]> --- kernel/sched/cpufreq_schedutil.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c index 22d4630..6dd1ec9 100644 --- a/kernel/sched/cpufreq_schedutil.c +++ b/kernel/sched/cpufreq_schedutil.c @@ -187,10 +187,9 @@ static void sugov_get_util(unsigned long *util, unsigned long *max, int cpu) *max = cfs_max; } -static void sugov_set_iowait_boost(struct sugov_cpu *sg_cpu, u64 time, - unsigned int flags) +static void sugov_set_iowait_boost(struct sugov_cpu *sg_cpu, u64 time) { - if (flags & SCHED_CPUFREQ_IOWAIT) { + if (sg_cpu->flags & SCHED_CPUFREQ_IOWAIT) { if (sg_cpu->iowait_boost_pending) return; @@ -264,7 +263,7 @@ static void sugov_update_single(struct update_util_data *hook, u64 time, unsigned int next_f; bool busy; - sugov_set_iowait_boost(sg_cpu, time, flags); + sugov_set_iowait_boost(sg_cpu, time); sg_cpu->last_update = time; if (!sugov_should_update_freq(sg_policy, time)) @@ -349,7 +348,7 @@ static void sugov_update_shared(struct update_util_data *hook, u64 time, sg_cpu->max = max; sg_cpu->flags = flags; - sugov_set_iowait_boost(sg_cpu, time, flags); + sugov_set_iowait_boost(sg_cpu, time); sg_cpu->last_update = time; if (sugov_should_update_freq(sg_policy, time)) {
