fix cpuinfo_cur_freq for CPU_HW_PSTATE

This fixes the cpuinfo_cur_freq value by using the correct find_khz_freq_from_fiddid() when the CPU uses hardware p-states.

--- arch/i386/kernel/cpu/cpufreq/powernow-k8.c.orig 2007-01-30
16:23:39.000000000 +0100
+++ arch/i386/kernel/cpu/cpufreq/powernow-k8.c 2007-01-30
16:26:44.000000000 +0100
@@ -1289,7 +1289,11 @@ static unsigned int powernowk8_get (unsi
if (query_current_values_with_pending_wait(data))
goto out;

- khz = find_khz_freq_from_fid(data->currfid);
+ if (cpu_family == CPU_HW_PSTATE)
+ khz = find_khz_freq_from_fiddid(data->currfid, data->currdid);
+ else
+ khz = find_khz_freq_from_fid(data->currfid);
+

out:
set_cpus_allowed(current, oldmask);