1 files changed, 5 insertions, 12 deletions

diff --git a/arch/mips/loongson/lemote-2f/clock.c b/arch/mips/loongson/lemote-2f/clock.c
index 67dd94ef28e6..1eed38e28b1e 100644
--- a/arch/mips/loongson/lemote-2f/clock.c
+++ b/arch/mips/loongson/lemote-2f/clock.c
@@ -91,10 +91,9 @@ EXPORT_SYMBOL(clk_put);
 
 int clk_set_rate(struct clk *clk, unsigned long rate)
 {
-        unsigned int rate_khz = rate / 1000;
+        struct cpufreq_frequency_table *pos;
         int ret = 0;
         int regval;
-        int i;
 
         if (likely(clk->ops && clk->ops->set_rate)) {
                 unsigned long flags;
@@ -107,22 +106,16 @@ int clk_set_rate(struct clk *clk, unsigned long rate)
         if (unlikely(clk->flags & CLK_RATE_PROPAGATES))
                 propagate_rate(clk);
 
-        for (i = 0; loongson2_clockmod_table[i].frequency != CPUFREQ_TABLE_END;
-             i++) {
-                if (loongson2_clockmod_table[i].frequency ==
-                    CPUFREQ_ENTRY_INVALID)
-                        continue;
-                if (rate_khz == loongson2_clockmod_table[i].frequency)
+        cpufreq_for_each_valid_entry(pos, loongson2_clockmod_table)
+                if (rate == pos->frequency)
                         break;
-        }
-        if (rate_khz != loongson2_clockmod_table[i].frequency)
+        if (rate != pos->frequency)
                 return -ENOTSUPP;
 
         clk->rate = rate;
 
         regval = LOONGSON_CHIPCFG0;
-        regval = (regval & ~0x7) |
-                (loongson2_clockmod_table[i].driver_data - 1);
+        regval = (regval & ~0x7) | (pos->driver_data - 1);
         LOONGSON_CHIPCFG0 = regval;
 
         return ret;