diff options
Diffstat (limited to 'drivers/cpufreq/e_powersaver.c')
| -rw-r--r-- | drivers/cpufreq/e_powersaver.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/cpufreq/e_powersaver.c b/drivers/cpufreq/e_powersaver.c index ab93bce8ae77..320a0af2266a 100644 --- a/drivers/cpufreq/e_powersaver.c +++ b/drivers/cpufreq/e_powersaver.c @@ -225,12 +225,12 @@ static int eps_cpu_init(struct cpufreq_policy *policy) return -ENODEV; } /* Enable Enhanced PowerSaver */ - rdmsrl(MSR_IA32_MISC_ENABLE, val); + rdmsrq(MSR_IA32_MISC_ENABLE, val); if (!(val & MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP)) { val |= MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP; - wrmsrl(MSR_IA32_MISC_ENABLE, val); + wrmsrq(MSR_IA32_MISC_ENABLE, val); /* Can be locked at 0 */ - rdmsrl(MSR_IA32_MISC_ENABLE, val); + rdmsrq(MSR_IA32_MISC_ENABLE, val); if (!(val & MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP)) { pr_info("Can't enable Enhanced PowerSaver\n"); return -ENODEV; @@ -360,14 +360,13 @@ static int eps_cpu_init(struct cpufreq_policy *policy) return 0; } -static int eps_cpu_exit(struct cpufreq_policy *policy) +static void eps_cpu_exit(struct cpufreq_policy *policy) { unsigned int cpu = policy->cpu; /* Bye */ kfree(eps_cpu[cpu]); eps_cpu[cpu] = NULL; - return 0; } static struct cpufreq_driver eps_driver = { @@ -377,7 +376,6 @@ static struct cpufreq_driver eps_driver = { .exit = eps_cpu_exit, .get = eps_get, .name = "e_powersaver", - .attr = cpufreq_generic_attr, }; |