diff options
Diffstat (limited to 'drivers/cpufreq/mt8173-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/mt8173-cpufreq.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/cpufreq/mt8173-cpufreq.c b/drivers/cpufreq/mt8173-cpufreq.c index 643f43179df1..ab25b1235a5e 100644 --- a/drivers/cpufreq/mt8173-cpufreq.c +++ b/drivers/cpufreq/mt8173-cpufreq.c @@ -232,16 +232,14 @@ static int mtk_cpufreq_set_target(struct cpufreq_policy *policy, freq_hz = freq_table[index].frequency * 1000; - rcu_read_lock(); opp = dev_pm_opp_find_freq_ceil(cpu_dev, &freq_hz); if (IS_ERR(opp)) { - rcu_read_unlock(); pr_err("cpu%d: failed to find OPP for %ld\n", policy->cpu, freq_hz); return PTR_ERR(opp); } vproc = dev_pm_opp_get_voltage(opp); - rcu_read_unlock(); + dev_pm_opp_put(opp); /* * If the new voltage or the intermediate voltage is higher than the @@ -411,16 +409,14 @@ static int mtk_cpu_dvfs_info_init(struct mtk_cpu_dvfs_info *info, int cpu) /* Search a safe voltage for intermediate frequency. */ rate = clk_get_rate(inter_clk); - rcu_read_lock(); opp = dev_pm_opp_find_freq_ceil(cpu_dev, &rate); if (IS_ERR(opp)) { - rcu_read_unlock(); pr_err("failed to get intermediate opp for cpu%d\n", cpu); ret = PTR_ERR(opp); goto out_free_opp_table; } info->intermediate_voltage = dev_pm_opp_get_voltage(opp); - rcu_read_unlock(); + dev_pm_opp_put(opp); info->cpu_dev = cpu_dev; info->proc_reg = proc_reg; |