The cpufreq core supports the cpufreq_for_each_entry macro helper for iteration over the cpufreq_frequency_table, so use it.
It should have no functional changes. Signed-off-by: Stratos Karafotis <[email protected]> --- drivers/cpufreq/exynos-cpufreq.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/cpufreq/exynos-cpufreq.c b/drivers/cpufreq/exynos-cpufreq.c index f99cfe2..0e19bce 100644 --- a/drivers/cpufreq/exynos-cpufreq.c +++ b/drivers/cpufreq/exynos-cpufreq.c @@ -28,18 +28,18 @@ static unsigned int locking_frequency; static int exynos_cpufreq_get_index(unsigned int freq) { - struct cpufreq_frequency_table *freq_table = exynos_info->freq_table; - int index; + struct cpufreq_frequency_table *pos, *freq_table; - for (index = 0; - freq_table[index].frequency != CPUFREQ_TABLE_END; index++) - if (freq_table[index].frequency == freq) + freq_table = exynos_info->freq_table; + cpufreq_for_each_entry(pos, freq_table) { + if (pos->frequency == freq) break; + } - if (freq_table[index].frequency == CPUFREQ_TABLE_END) + if (pos->frequency == CPUFREQ_TABLE_END) return -EINVAL; - return index; + return pos - freq_table; } static int exynos_cpufreq_scale(unsigned int target_freq) -- 1.9.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
