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cpufreq: Use cpufreq_for_each_* macros for frequency table iteration

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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>
This commit is contained in:
Stratos Karafotis
2014-04-25 23:15:38 +03:00
committed by Rafael J. Wysocki
parent 27e289dce2
commit 041526f915
14 changed files with 116 additions and 146 deletions
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9
drivers/cpufreq/elanfreq.c
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@@ -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;