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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-13 12:40:06 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2017-08-18 02:44:21 +0300
commita804d51004ef69ff362509ae813b3f455c3ab7b4 (patch)
tree2e2cd0a0a0f0932ca55b83e7b6329b668590fad6 /drivers/cpufreq
parentbea2ebca6b917e46d0c585f416f1326fdf41e69b (diff)
downloadlinux-a804d51004ef69ff362509ae813b3f455c3ab7b4.tar.xz
cpufreq: Loongson2: constify platform_device_id
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>
Diffstat (limited to 'drivers/cpufreq')
-rw-r--r--drivers/cpufreq/loongson2_cpufreq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpufreq/loongson2_cpufreq.c b/drivers/cpufreq/loongson2_cpufreq.c
index 9ac27b22476c..da344696beed 100644
--- a/drivers/cpufreq/loongson2_cpufreq.c
+++ b/drivers/cpufreq/loongson2_cpufreq.c
@@ -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",
},