diff options
Diffstat (limited to 'drivers/cpufreq')
-rw-r--r-- | drivers/cpufreq/cpufreq.c | 10 | ||||
-rw-r--r-- | drivers/cpufreq/cpufreq_opp.c | 2 |
2 files changed, 7 insertions, 5 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index d9fdedd..6e93e7f 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1289,6 +1289,8 @@ err_get_freq: per_cpu(cpufreq_cpu_data, j) = NULL; write_unlock_irqrestore(&cpufreq_driver_lock, flags); + up_write(&policy->rwsem); + if (cpufreq_driver->exit) cpufreq_driver->exit(policy); err_set_policy_cpu: @@ -1656,6 +1658,8 @@ void cpufreq_suspend(void) if (!cpufreq_driver) return; + cpufreq_suspended = true; + if (!has_target()) return; @@ -1670,8 +1674,6 @@ void cpufreq_suspend(void) pr_err("%s: Failed to suspend driver: %p\n", __func__, policy); } - - cpufreq_suspended = true; } /** @@ -1687,13 +1689,13 @@ void cpufreq_resume(void) if (!cpufreq_driver) return; + cpufreq_suspended = false; + if (!has_target()) return; pr_debug("%s: Resuming Governors\n", __func__); - cpufreq_suspended = false; - list_for_each_entry(policy, &cpufreq_policy_list, policy_list) { if (cpufreq_driver->resume && cpufreq_driver->resume(policy)) pr_err("%s: Failed to resume driver: %p\n", __func__, diff --git a/drivers/cpufreq/cpufreq_opp.c b/drivers/cpufreq/cpufreq_opp.c index f7a32d2..773bcde 100644 --- a/drivers/cpufreq/cpufreq_opp.c +++ b/drivers/cpufreq/cpufreq_opp.c @@ -60,7 +60,7 @@ int dev_pm_opp_init_cpufreq_table(struct device *dev, goto out; } - freq_table = kcalloc(sizeof(*freq_table), (max_opps + 1), GFP_ATOMIC); + freq_table = kcalloc((max_opps + 1), sizeof(*freq_table), GFP_ATOMIC); if (!freq_table) { ret = -ENOMEM; goto out; |