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PM / sysfs: Constify attribute groups 

Local instances of struct attribute_group are not modified so they can
be made const to increase code safeness.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Krzysztof Kozlowski 2017-06-12 17:19:33 +02:00 committed by Rafael J. Wysocki
parent e3771fa98e
commit cbcba35dba
1 changed files with 6 additions and 6 deletions
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12
drivers/base/power/sysfs.c
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@ -607,7 +607,7 @@ static struct attribute *power_attrs[] = {
#endif /* CONFIG_PM_ADVANCED_DEBUG */
NULL,
};
static struct attribute_group pm_attr_group = {
static const struct attribute_group pm_attr_group = {
.name = power_group_name,
.attrs = power_attrs,
};
@ -629,7 +629,7 @@ static struct attribute *wakeup_attrs[] = {
#endif
NULL,
};
static struct attribute_group pm_wakeup_attr_group = {
static const struct attribute_group pm_wakeup_attr_group = {
.name = power_group_name,
.attrs = wakeup_attrs,
};
@ -644,7 +644,7 @@ static struct attribute *runtime_attrs[] = {
&dev_attr_autosuspend_delay_ms.attr,
NULL,
};
static struct attribute_group pm_runtime_attr_group = {
static const struct attribute_group pm_runtime_attr_group = {
.name = power_group_name,
.attrs = runtime_attrs,
};
@ -653,7 +653,7 @@ static struct attribute *pm_qos_resume_latency_attrs[] = {
&dev_attr_pm_qos_resume_latency_us.attr,
NULL,
};
static struct attribute_group pm_qos_resume_latency_attr_group = {
static const struct attribute_group pm_qos_resume_latency_attr_group = {
.name = power_group_name,
.attrs = pm_qos_resume_latency_attrs,
};
@ -662,7 +662,7 @@ static struct attribute *pm_qos_latency_tolerance_attrs[] = {
&dev_attr_pm_qos_latency_tolerance_us.attr,
NULL,
};
static struct attribute_group pm_qos_latency_tolerance_attr_group = {
static const struct attribute_group pm_qos_latency_tolerance_attr_group = {
.name = power_group_name,
.attrs = pm_qos_latency_tolerance_attrs,
};
@ -672,7 +672,7 @@ static struct attribute *pm_qos_flags_attrs[] = {
&dev_attr_pm_qos_remote_wakeup.attr,
NULL,
};
static struct attribute_group pm_qos_flags_attr_group = {
static const struct attribute_group pm_qos_flags_attr_group = {
.name = power_group_name,
.attrs = pm_qos_flags_attrs,
};