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Merge "cpufreq: schedutil: fix undefined reference to '__aeabi_uldivmod'"

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qctecmdr Service 2019-01-14 11:11:33 -08:00 committed by Gerrit - the friendly Code Review server
commit 64dd490ff7
1 changed files with 4 additions and 2 deletions
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6
kernel/sched/cpufreq_schedutil.c
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@ -185,7 +185,9 @@ static void sugov_track_cycles(struct sugov_policy *sg_policy,
/* Track cycles in current window */
delta_ns = upto - sg_policy->last_cyc_update_time;
cycles = (prev_freq * delta_ns) / (NSEC_PER_SEC / KHZ);
delta_ns *= prev_freq;
do_div(delta_ns, (NSEC_PER_SEC / KHZ));
cycles = delta_ns;
sg_policy->curr_cycles += cycles;
sg_policy->last_cyc_update_time = upto;
}
@ -199,7 +201,7 @@ static void sugov_calc_avg_cap(struct sugov_policy *sg_policy, u64 curr_ws,
if (unlikely(!sysctl_sched_use_walt_cpu_util))
return;
WARN_ON(curr_ws < last_ws);
BUG_ON(curr_ws < last_ws);
if (curr_ws <= last_ws)
return;