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cpufreq: Loongson2: constify platform_device_id

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platform_device_id are not supposed to change at runtime. All functions
working with platform_device_id provided by <linux/platform_device.h>
work with const platform_device_id. So mark the non-const structs as
const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Arvind Yadav 2017-08-13 15:10:06 +05:30 committed by Rafael J. Wysocki
parent bea2ebca6b
commit a804d51004
1 changed files with 1 additions and 1 deletions
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2
drivers/cpufreq/loongson2_cpufreq.c
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@ -114,7 +114,7 @@ static struct cpufreq_driver loongson2_cpufreq_driver = {
.attr = cpufreq_generic_attr,
};
static struct platform_device_id platform_device_ids[] = {
static const struct platform_device_id platform_device_ids[] = {
{
.name = "loongson2_cpufreq",
},