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Merge tag 'samsung-defconfig-4.8-2' of git://git.kernel.org/pub/scm/linux/kernel...
[cascardo/linux.git]
/
drivers
/
hwmon
/
fam15h_power.c
diff --git
a/drivers/hwmon/fam15h_power.c
b/drivers/hwmon/fam15h_power.c
index
eb97a92
..
15aa49d
100644
(file)
--- a/
drivers/hwmon/fam15h_power.c
+++ b/
drivers/hwmon/fam15h_power.c
@@
-172,9
+172,9
@@
static void do_read_registers_on_cu(void *_data)
*/
static int read_registers(struct fam15h_power_data *data)
{
*/
static int read_registers(struct fam15h_power_data *data)
{
- int this_cpu, ret, cpu;
int core, this_core;
cpumask_var_t mask;
int core, this_core;
cpumask_var_t mask;
+ int ret, cpu;
ret = zalloc_cpumask_var(&mask, GFP_KERNEL);
if (!ret)
ret = zalloc_cpumask_var(&mask, GFP_KERNEL);
if (!ret)
@@
-183,7
+183,6
@@
static int read_registers(struct fam15h_power_data *data)
memset(data->cu_on, 0, sizeof(int) * MAX_CUS);
get_online_cpus();
memset(data->cu_on, 0, sizeof(int) * MAX_CUS);
get_online_cpus();
- this_cpu = smp_processor_id();
/*
* Choose the first online core of each compute unit, and then
/*
* Choose the first online core of each compute unit, and then
@@
-205,12
+204,9
@@
static int read_registers(struct fam15h_power_data *data)
cpumask_set_cpu(cpumask_any(topology_sibling_cpumask(cpu)), mask);
}
cpumask_set_cpu(cpumask_any(topology_sibling_cpumask(cpu)), mask);
}
- if (cpumask_test_cpu(this_cpu, mask))
- do_read_registers_on_cu(data);
+ on_each_cpu_mask(mask, do_read_registers_on_cu, data, true);
- smp_call_function_many(mask, do_read_registers_on_cu, data, true);
put_online_cpus();
put_online_cpus();
-
free_cpumask_var(mask);
return 0;
free_cpumask_var(mask);
return 0;