diff options
Diffstat (limited to 'drivers/cpufreq/powernow-k8.c')
| -rw-r--r-- | drivers/cpufreq/powernow-k8.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/drivers/cpufreq/powernow-k8.c b/drivers/cpufreq/powernow-k8.c index 298beb742ebb..62a1ce47d3df 100644 --- a/drivers/cpufreq/powernow-k8.c +++ b/drivers/cpufreq/powernow-k8.c @@ -977,20 +977,17 @@ static int transition_frequency_fidvid(struct powernow_k8_data *data, struct powernowk8_target_arg { struct cpufreq_policy *pol; - unsigned targfreq; - unsigned relation; + unsigned newstate; }; static long powernowk8_target_fn(void *arg) { struct powernowk8_target_arg *pta = arg; struct cpufreq_policy *pol = pta->pol; - unsigned targfreq = pta->targfreq; - unsigned relation = pta->relation; + unsigned newstate = pta->newstate; struct powernow_k8_data *data = per_cpu(powernow_data, pol->cpu); u32 checkfid; u32 checkvid; - unsigned int newstate; int ret; if (!data) @@ -1004,8 +1001,9 @@ static long powernowk8_target_fn(void *arg) return -EIO; } - pr_debug("targ: cpu %d, %d kHz, min %d, max %d, relation %d\n", - pol->cpu, targfreq, pol->min, pol->max, relation); + pr_debug("targ: cpu %d, %d kHz, min %d, max %d\n", + pol->cpu, data->powernow_table[newstate].frequency, pol->min, + pol->max); if (query_current_values_with_pending_wait(data)) return -EIO; @@ -1021,10 +1019,6 @@ static long powernowk8_target_fn(void *arg) checkvid, data->currvid); } - if (cpufreq_frequency_table_target(pol, data->powernow_table, - targfreq, relation, &newstate)) - return -EIO; - mutex_lock(&fidvid_mutex); powernow_k8_acpi_pst_values(data, newstate); @@ -1044,11 +1038,9 @@ static long powernowk8_target_fn(void *arg) } /* Driver entry point to switch to the target frequency */ -static int powernowk8_target(struct cpufreq_policy *pol, - unsigned targfreq, unsigned relation) +static int powernowk8_target(struct cpufreq_policy *pol, unsigned index) { - struct powernowk8_target_arg pta = { .pol = pol, .targfreq = targfreq, - .relation = relation }; + struct powernowk8_target_arg pta = { .pol = pol, .newstate = index }; return work_on_cpu(pol->cpu, powernowk8_target_fn, &pta); } @@ -1213,7 +1205,7 @@ out: static struct cpufreq_driver cpufreq_amd64_driver = { .verify = cpufreq_generic_frequency_table_verify, - .target = powernowk8_target, + .target_index = powernowk8_target, .bios_limit = acpi_processor_get_bios_limit, .init = powernowk8_cpu_init, .exit = powernowk8_cpu_exit, |