From bf0b90e357c883e8efd72954432efe652de74c76 Mon Sep 17 00:00:00 2001 From: "venkatesh.pallipadi@intel.com" Date: Mon, 4 Aug 2008 11:59:07 -0700 Subject: [CPUFREQ][1/6] cpufreq: Add cpu number parameter to __cpufreq_driver_getavg() Add a cpu parameter to __cpufreq_driver_getavg(). This is needed for software cpufreq coordination where policy->cpu may not be same as the CPU on which we want to getavg frequency. A follow-on patch will use this parameter to getavg freq from all cpus in policy->cpus. Change since last patch. Fix the offline/online and suspend/resume oops reported by Youquan Song Signed-off-by: Venkatesh Pallipadi Signed-off-by: Dave Jones --- drivers/cpufreq/cpufreq.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/cpufreq/cpufreq.c') diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 9bbdc258624c..31d6f535a79d 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1487,7 +1487,7 @@ no_policy: } EXPORT_SYMBOL_GPL(cpufreq_driver_target); -int __cpufreq_driver_getavg(struct cpufreq_policy *policy) +int __cpufreq_driver_getavg(struct cpufreq_policy *policy, unsigned int cpu) { int ret = 0; @@ -1495,8 +1495,8 @@ int __cpufreq_driver_getavg(struct cpufreq_policy *policy) if (!policy) return -EINVAL; - if (cpu_online(policy->cpu) && cpufreq_driver->getavg) - ret = cpufreq_driver->getavg(policy->cpu); + if (cpu_online(cpu) && cpufreq_driver->getavg) + ret = cpufreq_driver->getavg(policy, cpu); cpufreq_cpu_put(policy); return ret; -- cgit v1.2.3-70-g09d2