diff options
Diffstat (limited to 'drivers/cpufreq/pmac64-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/pmac64-cpufreq.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/drivers/cpufreq/pmac64-cpufreq.c b/drivers/cpufreq/pmac64-cpufreq.c index 234b598ce416..6a338f8c3860 100644 --- a/drivers/cpufreq/pmac64-cpufreq.c +++ b/drivers/cpufreq/pmac64-cpufreq.c @@ -79,8 +79,6 @@ static void (*g5_switch_volt)(int speed_mode); static int (*g5_switch_freq)(int speed_mode); static int (*g5_query_freq)(void); -static DEFINE_MUTEX(g5_switch_mutex); - static unsigned long transition_latency; #ifdef CONFIG_PMAC_SMU @@ -314,21 +312,7 @@ static int g5_pfunc_query_freq(void) static int g5_cpufreq_target(struct cpufreq_policy *policy, unsigned int index) { - struct cpufreq_freqs freqs; - int rc; - - mutex_lock(&g5_switch_mutex); - - freqs.old = g5_cpu_freqs[g5_pmode_cur].frequency; - freqs.new = g5_cpu_freqs[index].frequency; - - cpufreq_notify_transition(policy, &freqs, CPUFREQ_PRECHANGE); - rc = g5_switch_freq(index); - cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE); - - mutex_unlock(&g5_switch_mutex); - - return rc; + return g5_switch_freq(index); } static unsigned int g5_cpufreq_get_speed(unsigned int cpu) |