Kernel/linux-next
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git synced 2025-01-13 01:08:50 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

cpufreq: ppc-corenet: remove duplicate update of cpu_data

Browse Source 
'cpu_data' is updated for policy->cpu first and then for all CPUs in
policy->cpus. policy->cpus is guaranteed to contain policy->cpu as well and so
the first write to 'cpu_data' for policy->cpu is redundant. Remove it.

Acked-by: Tang Yuantian <Yuantian.Tang@freescale.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Viresh Kumar 2014-09-30 09:19:57 +05:30 committed by Rafael J. Wysocki
parent 7c4f453970
commit 0bf18f19be
1 changed files with 0 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/cpufreq/ppc-corenet-cpufreq.c
View File

@ -199,7 +199,6 @@ static int corenet_cpufreq_cpu_init(struct cpufreq_policy *policy)
} }
data->table = table; data->table = table;
per_cpu(cpu_data, cpu) = data;
/* update ->cpus if we have cluster, no harm if not */ /* update ->cpus if we have cluster, no harm if not */
cpumask_copy(policy->cpus, per_cpu(cpu_mask, cpu)); cpumask_copy(policy->cpus, per_cpu(cpu_mask, cpu));