On Mon, 26 Aug 2013 10:58:53 +0530 Viresh Kumar viresh.ku...@linaro.org wrote, > Some minor nitpicking, nothing much :)
Is there any chance to pull those corrected patches to v3.12? > > On 13 August 2013 15:38, Lukasz Majewski <l.majew...@samsung.com> > wrote: > > diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c > > +static int cpufreq_boost_set_sw(int state) > > +{ > > + struct cpufreq_frequency_table *freq_table; > > + struct cpufreq_policy *policy; > > + int ret = -EINVAL; > > + > > + list_for_each_entry(policy, &cpufreq_policy_list, > > policy_list) { > > + freq_table = > > cpufreq_frequency_get_table(policy->cpu); > > + if (freq_table) { > > + ret = > > cpufreq_frequency_table_cpuinfo(policy, > > + freq_table); > > + if (!ret) { > > + policy->user_policy.max = > > policy->max; > > + __cpufreq_governor(policy, > > CPUFREQ_GOV_LIMITS); > > + } > > In case ret wasn't 0 (i.e. we failed), we should print an error > message and break > our loop ? After your comments I think, that this code could be rewritten: list_for_each_entry(policy, &cpufreq_policy_list, policy_list) { freq_table = cpufreq_frequency_get_table(policy->cpu); if (freq_table) { ret = cpufreq_frequency_table_cpuinfo(policy, freq_table); if (ret) { pr_err("%s: Policy frequency update failed\n") break; } policy->user_policy.max = policy->max; __cpufreq_governor(policy,CPUFREQ_GOV_LIMITS); } } return ret; } > > > + } > > + } > > + > > + return ret; > > +} > > + > > +int cpufreq_boost_trigger_state(int state) > > +{ > > + unsigned long flags; > > + int ret = 0; > > + > > + if (cpufreq_driver->boost_enabled == state) > > + return 0; > > + > > + write_lock_irqsave(&cpufreq_driver_lock, flags); > > + cpufreq_driver->boost_enabled = state; > > + write_unlock_irqrestore(&cpufreq_driver_lock, flags); > > + > > + ret = cpufreq_driver->set_boost(state); > > + if (ret) { > > + write_lock_irqsave(&cpufreq_driver_lock, flags); > > + cpufreq_driver->boost_enabled = !state; > > + write_unlock_irqrestore(&cpufreq_driver_lock, > > flags); + > > + pr_err("%s: Cannot %s BOOST\n", __func__, > > + state ? "enabled" : "disabled"); > > s/enabled/enable and s/disabled/disable Ok. > > > + } > > + > > + return ret; > > +} > > + -- Best regards, Lukasz Majewski Samsung R&D Institute Poland (SRPOL) | Linux Platform Group -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/