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>
diff --git a/drivers/cpufreq/elanfreq.c b/drivers/cpufreq/elanfreq.c
index 7f5d2a6..1c06e78 100644
--- a/drivers/cpufreq/elanfreq.c
+++ b/drivers/cpufreq/elanfreq.c
@@ -147,7 +147,7 @@
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 @@
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;