diff options
| author | Stratos Karafotis <stratosk@semaphore.gr> | 2014-04-26 00:15:38 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-04-30 02:06:21 +0400 |
| commit | 041526f915a90b2b628cd0253e2c85da8040276d (patch) | |
| tree | 0d2a0c45505584f942bd30723af84d2c09261de3 /drivers/cpufreq/elanfreq.c | |
| parent | 27e289dce29764e488c1e13e9aa6950cad1f4aab (diff) | |
| download | linux-041526f915a90b2b628cd0253e2c85da8040276d.tar.xz | |
cpufreq: Use cpufreq_for_each_* macros for frequency table iteration
The cpufreq core now supports the cpufreq_for_each_entry and
cpufreq_for_each_valid_entry macros helpers for iteration over the
cpufreq_frequency_table, so use them.
It should have no functional changes.
Signed-off-by: Stratos Karafotis <stratosk@semaphore.gr>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/elanfreq.c')
| -rw-r--r-- | drivers/cpufreq/elanfreq.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/cpufreq/elanfreq.c b/drivers/cpufreq/elanfreq.c index 7f5d2a68c353..1c06e786c9ba 100644 --- a/drivers/cpufreq/elanfreq.c +++ b/drivers/cpufreq/elanfreq.c @@ -147,7 +147,7 @@ static int elanfreq_target(struct cpufreq_policy *policy, static int elanfreq_cpu_init(struct cpufreq_policy *policy) { struct cpuinfo_x86 *c = &cpu_data(0); - unsigned int i; + struct cpufreq_frequency_table *pos; /* capability check */ if ((c->x86_vendor != X86_VENDOR_AMD) || @@ -159,10 +159,9 @@ static int elanfreq_cpu_init(struct cpufreq_policy *policy) max_freq = elanfreq_get_cpu_frequency(0); /* table init */ - for (i = 0; (elanfreq_table[i].frequency != CPUFREQ_TABLE_END); i++) { - if (elanfreq_table[i].frequency > max_freq) - elanfreq_table[i].frequency = CPUFREQ_ENTRY_INVALID; - } + cpufreq_for_each_entry(pos, elanfreq_table) + if (pos->frequency > max_freq) + pos->frequency = CPUFREQ_ENTRY_INVALID; /* cpuinfo and default policy values */ policy->cpuinfo.transition_latency = CPUFREQ_ETERNAL; |