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cpuidle: sysfs: Minor coding style corrections

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Fix two minor coding style issues.

Signed-off-by: Hanjun Guo <guohanjun@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Hanjun Guo 2020-04-27 17:34:21 +08:00 • committed by Rafael J. Wysocki
parent 2f516e7cbe
commit eba933ceeb
1 changed files with 2 additions and 2 deletions
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4
drivers/cpuidle/sysfs.c
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@ -426,12 +426,12 @@ static inline void cpuidle_remove_s2idle_attr_group(struct cpuidle_state_kobj *k
#define attr_to_stateattr(a) container_of(a, struct cpuidle_state_attr, attr) #define attr_to_stateattr(a) container_of(a, struct cpuidle_state_attr, attr)
static ssize_t cpuidle_state_show(struct kobject *kobj, struct attribute *attr, static ssize_t cpuidle_state_show(struct kobject *kobj, struct attribute *attr,
char * buf) char *buf)
{ {
int ret = -EIO; int ret = -EIO;
struct cpuidle_state *state = kobj_to_state(kobj); struct cpuidle_state *state = kobj_to_state(kobj);
struct cpuidle_state_usage *state_usage = kobj_to_state_usage(kobj); struct cpuidle_state_usage *state_usage = kobj_to_state_usage(kobj);
struct cpuidle_state_attr * cattr = attr_to_stateattr(attr); struct cpuidle_state_attr *cattr = attr_to_stateattr(attr);
if (cattr->show) if (cattr->show)
ret = cattr->show(state, state_usage, buf); ret = cattr->show(state, state_usage, buf);