diff options
Diffstat (limited to 'lib/kobject.c')
| -rw-r--r-- | lib/kobject.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/kobject.c b/lib/kobject.c index 9c9ff0f51..e7b010a98 100644 --- a/lib/kobject.c +++ b/lib/kobject.c @@ -823,9 +823,11 @@ static ssize_t kobj_attr_show(struct kobject *kobj, struct attribute *attr, struct kobj_attribute *kattr; ssize_t ret = -EIO; - kattr = container_of(attr, struct kobj_attribute, attr); + kattr = container_of_const(attr, struct kobj_attribute, attr); if (kattr->show) ret = kattr->show(kobj, kattr, buf); + else if (kattr->show_const) + ret = kattr->show_const(kobj, kattr, buf); return ret; } @@ -835,9 +837,11 @@ static ssize_t kobj_attr_store(struct kobject *kobj, struct attribute *attr, struct kobj_attribute *kattr; ssize_t ret = -EIO; - kattr = container_of(attr, struct kobj_attribute, attr); + kattr = container_of_const(attr, struct kobj_attribute, attr); if (kattr->store) ret = kattr->store(kobj, kattr, buf, count); + else if (kattr->store_const) + ret = kattr->store_const(kobj, kattr, buf, count); return ret; } |