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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/ppc_cbe_cpufreq.c
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@@ -67,9 +67,10 @@ static int set_pmode(unsigned int cpu, unsigned int slow_mode)
static int cbe_cpufreq_cpu_init(struct cpufreq_policy *policy)
{
struct cpufreq_frequency_table *pos;
const u32 *max_freqp;
u32 max_freq;
int i, cur_pmode;
int cur_pmode;
struct device_node *cpu;
cpu = of_get_cpu_node(policy->cpu, NULL);
@@ -102,9 +103,9 @@ static int cbe_cpufreq_cpu_init(struct cpufreq_policy *policy)
pr_debug("initializing frequency table\n");
/* initialize frequency table */
for (i=0; cbe_freqs[i].frequency!=CPUFREQ_TABLE_END; i++) {
cbe_freqs[i].frequency = max_freq / cbe_freqs[i].driver_data;
pr_debug("%d: %d\n", i, cbe_freqs[i].frequency);
cpufreq_for_each_entry(pos, cbe_freqs) {
pos->frequency = max_freq / pos->driver_data;
pr_debug("%d: %d\n", (int)(pos - cbe_freqs), pos->frequency);
}
/* if DEBUG is enabled set_pmode() measures the latency