From: Todd Poynor <toddpoynor@xxxxxxxxxx>
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 <toddpoynor@xxxxxxxxxx>
Acked-by: Santosh Shilimkar <santosh.shilimkar@xxxxxx>
Signed-off-by: Kevin Hilman <khilman@xxxxxx>
---
drivers/cpufreq/omap-cpufreq.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/cpufreq/omap-cpufreq.c b/drivers/cpufreq/omap-cpufreq.c
index f9b4c4d..5e2f05a 100644
--- a/drivers/cpufreq/omap-cpufreq.c
+++ b/drivers/cpufreq/omap-cpufreq.c
@@ -151,7 +151,6 @@ 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");
@@ -199,8 +198,7 @@ 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? */
--
1.7.6
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