From: Rafael J. Wysocki <[email protected]> Rearrange a conditional to make it more straightforward.
Signed-off-by: Rafael J. Wysocki <[email protected]> --- kernel/sched/cpufreq_schedutil.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) Index: linux-pm/kernel/sched/cpufreq_schedutil.c =================================================================== --- linux-pm.orig/kernel/sched/cpufreq_schedutil.c +++ linux-pm/kernel/sched/cpufreq_schedutil.c @@ -102,12 +102,10 @@ static bool sugov_should_update_freq(str static bool sugov_update_next_freq(struct sugov_policy *sg_policy, u64 time, unsigned int next_freq) { - if (!sg_policy->need_freq_update) { - if (sg_policy->next_freq == next_freq) - return false; - } else { + if (sg_policy->need_freq_update) sg_policy->need_freq_update = cpufreq_driver_test_flags(CPUFREQ_NEED_UPDATE_LIMITS); - } + else if (sg_policy->next_freq == next_freq) + return false; sg_policy->next_freq = next_freq; sg_policy->last_freq_update_time = time;
