From: Todd Poynor Date: Wed, 7 Dec 2011 20:08:31 +0000 (-0800) Subject: cpufreq: OMAP: Enable all CPUs in shared policy mask X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ce8ddd10f2f6e6cddb7cb5282c4d2c76b99d2ff;p=pandora-kernel.git cpufreq: OMAP: Enable all CPUs in shared policy mask Enable all CPUs in the shared policy in the CPU init callback. Otherwise, the governor CPUFREQ_GOV_START event is invoked with a policy that only includes the first CPU, leaving other CPUs uninitialized by the governor. Signed-off-by: Todd Poynor Acked-by: Santosh Shilimkar Signed-off-by: Kevin Hilman --- diff --git a/drivers/cpufreq/omap-cpufreq.c b/drivers/cpufreq/omap-cpufreq.c index 1953f9d082ad..3f5a816a64be 100644 --- a/drivers/cpufreq/omap-cpufreq.c +++ b/drivers/cpufreq/omap-cpufreq.c @@ -152,7 +152,6 @@ static int __cpuinit omap_cpu_init(struct cpufreq_policy *policy) { int result = 0; struct device *mpu_dev; - static cpumask_var_t cpumask; if (cpu_is_omap24xx()) mpu_clk = clk_get(NULL, "virt_prcm_set"); @@ -200,8 +199,7 @@ static int __cpuinit omap_cpu_init(struct cpufreq_policy *policy) */ if (is_smp()) { policy->shared_type = CPUFREQ_SHARED_TYPE_ANY; - cpumask_or(cpumask, cpumask_of(policy->cpu), cpumask); - cpumask_copy(policy->cpus, cpumask); + cpumask_setall(policy->cpus); } /* FIXME: what's the actual transition time? */