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cpufreq: integrator: Use set_cpus_allowed_ptr
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Several years ago there was an effort to convert all uses of
set_cpus_allowed to use set_cpus_allowed_ptr with the goal of eventually
removing the current definition of set_cpus_allowed and renaming
set_cpus_allowed_ptr as set_cpus_allowed
(https://lkml.org/lkml/2010/3/26/59). This is another step in this
direction.

The Coccinelle semantic patch that makes this change is as follows:

// <smpl>
@@
expression E1,E2;
@@

- set_cpus_allowed(E1, cpumask_of_cpu(E2))
+ set_cpus_allowed_ptr(E1, cpumask_of(E2))

@@
expression E;
identifier I;
@@

- set_cpus_allowed(E, I)
+ set_cpus_allowed_ptr(E, &I)
// </smpl>

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Himangi Saraogi authored and Rafael J. Wysocki committed Aug 6, 2014
1 parent 1bfb425 commit 18360d6
Showing 1 changed file with 5 additions and 5 deletions.
10 changes: 5 additions & 5 deletions drivers/cpufreq/integrator-cpufreq.c
Original file line number Diff line number Diff line change
Expand Up @@ -92,7 +92,7 @@ static int integrator_set_target(struct cpufreq_policy *policy,
* Bind to the specified CPU. When this call returns,
* we should be running on the right CPU.
*/
set_cpus_allowed(current, cpumask_of_cpu(cpu));
set_cpus_allowed_ptr(current, cpumask_of(cpu));
BUG_ON(cpu != smp_processor_id());

/* get current setting */
Expand All @@ -118,7 +118,7 @@ static int integrator_set_target(struct cpufreq_policy *policy,
freqs.new = icst_hz(&cclk_params, vco) / 1000;

if (freqs.old == freqs.new) {
set_cpus_allowed(current, cpus_allowed);
set_cpus_allowed_ptr(current, &cpus_allowed);
return 0;
}

Expand All @@ -141,7 +141,7 @@ static int integrator_set_target(struct cpufreq_policy *policy,
/*
* Restore the CPUs allowed mask.
*/
set_cpus_allowed(current, cpus_allowed);
set_cpus_allowed_ptr(current, &cpus_allowed);

cpufreq_freq_transition_end(policy, &freqs, 0);

Expand All @@ -157,7 +157,7 @@ static unsigned int integrator_get(unsigned int cpu)

cpus_allowed = current->cpus_allowed;

set_cpus_allowed(current, cpumask_of_cpu(cpu));
set_cpus_allowed_ptr(current, cpumask_of(cpu));
BUG_ON(cpu != smp_processor_id());

/* detect memory etc. */
Expand All @@ -173,7 +173,7 @@ static unsigned int integrator_get(unsigned int cpu)

current_freq = icst_hz(&cclk_params, vco) / 1000; /* current freq */

set_cpus_allowed(current, cpus_allowed);
set_cpus_allowed_ptr(current, &cpus_allowed);

return current_freq;
}
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