diff options
| author | Viresh Kumar <viresh.kumar@linaro.org> | 2018-02-26 06:09:01 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2018-03-20 12:07:52 +0100 |
| commit | 5ab508bebf25c31c959013c7a0df496f661cd735 (patch) | |
| tree | 706929a4ce0fa572c40a876053f25b95830a2216 /drivers/cpufreq | |
| parent | cpufreq: pxa: Don't validate the frequency table twice (diff) | |
| download | linux-5ab508bebf25c31c959013c7a0df496f661cd735.tar.xz linux-5ab508bebf25c31c959013c7a0df496f661cd735.zip | |
cpufreq: qoirq: Don't validate the frequency table twice
The cpufreq core is already validating the CPU frequency table after
calling the ->init() callback of the cpufreq drivers and the drivers
don't need to do the same anymore. Though they need to set the
policy->freq_table field directly from the ->init() callback now.
Stop validating the frequency table from qoirq driver.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq')
| -rw-r--r-- | drivers/cpufreq/qoriq-cpufreq.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/cpufreq/qoriq-cpufreq.c b/drivers/cpufreq/qoriq-cpufreq.c index ee3e3656485b..3d773f64b4df 100644 --- a/drivers/cpufreq/qoriq-cpufreq.c +++ b/drivers/cpufreq/qoriq-cpufreq.c @@ -165,7 +165,7 @@ static void freq_table_sort(struct cpufreq_frequency_table *freq_table, static int qoriq_cpufreq_cpu_init(struct cpufreq_policy *policy) { struct device_node *np; - int i, count, ret; + int i, count; u32 freq; struct clk *clk; const struct clk_hw *hwclk; @@ -209,14 +209,7 @@ static int qoriq_cpufreq_cpu_init(struct cpufreq_policy *policy) freq_table_redup(table, count); freq_table_sort(table, count); table[i].frequency = CPUFREQ_TABLE_END; - - /* set the min and max frequency properly */ - ret = cpufreq_table_validate_and_show(policy, table); - if (ret) { - pr_err("invalid frequency table: %d\n", ret); - goto err_nomem1; - } - + policy->freq_table = table; data->table = table; /* update ->cpus if we have cluster, no harm if not */ @@ -232,8 +225,6 @@ static int qoriq_cpufreq_cpu_init(struct cpufreq_policy *policy) return 0; -err_nomem1: - kfree(table); err_pclk: kfree(data->pclk); err_nomem2: |