return error;
}
-static inline struct kobject *to_kobj(struct list_head *entry)
-{
- return container_of(entry, struct kobject, entry);
-}
-
static int get_kobj_path_length(struct kobject *kobj)
{
int length = 1;
}
pr_debug("kobject: '%s' (%p): %s: path = '%s'\n", kobject_name(kobj),
- kobj, __FUNCTION__, path);
+ kobj, __func__, path);
}
/**
}
pr_debug("kobject: '%s' (%p): %s: parent: '%s', set: '%s'\n",
- kobject_name(kobj), kobj, __FUNCTION__,
+ kobject_name(kobj), kobj, __func__,
parent ? kobject_name(parent) : "<NULL>",
kobj->kset ? kobject_name(&kobj->kset->kobj) : "<NULL>");
printk(KERN_ERR "%s failed for %s with "
"-EEXIST, don't try to register things with "
"the same name in the same directory.\n",
- __FUNCTION__, kobject_name(kobj));
+ __func__, kobject_name(kobj));
else
printk(KERN_ERR "%s failed for %s (%d)\n",
- __FUNCTION__, kobject_name(kobj), error);
+ __func__, kobject_name(kobj), error);
dump_stack();
} else
kobj->state_in_sysfs = 1;
static int kobject_set_name_vargs(struct kobject *kobj, const char *fmt,
va_list vargs)
{
- va_list aq;
- char *name;
-
- va_copy(aq, vargs);
- name = kvasprintf(GFP_KERNEL, fmt, vargs);
- va_end(aq);
-
- if (!name)
- return -ENOMEM;
-
/* Free the old name, if necessary. */
kfree(kobj->name);
- /* Now, set the new name */
- kobj->name = name;
+ kobj->name = kvasprintf(GFP_KERNEL, fmt, vargs);
+ if (!kobj->name)
+ return -ENOMEM;
return 0;
}
*/
int kobject_set_name(struct kobject *kobj, const char *fmt, ...)
{
- va_list args;
+ va_list vargs;
int retval;
- va_start(args, fmt);
- retval = kobject_set_name_vargs(kobj, fmt, args);
- va_end(args);
+ va_start(vargs, fmt);
+ retval = kobject_set_name_vargs(kobj, fmt, vargs);
+ va_end(vargs);
return retval;
}
static int kobject_add_varg(struct kobject *kobj, struct kobject *parent,
const char *fmt, va_list vargs)
{
- va_list aq;
int retval;
- va_copy(aq, vargs);
- retval = kobject_set_name_vargs(kobj, fmt, aq);
- va_end(aq);
+ retval = kobject_set_name_vargs(kobj, fmt, vargs);
if (retval) {
printk(KERN_ERR "kobject: can not set name properly!\n");
return retval;
const char *name = kobj->name;
pr_debug("kobject: '%s' (%p): %s\n",
- kobject_name(kobj), kobj, __FUNCTION__);
+ kobject_name(kobj), kobj, __func__);
if (t && !t->release)
pr_debug("kobject: '%s' (%p): does not have a release() "
static void dynamic_kobj_release(struct kobject *kobj)
{
- pr_debug("kobject: (%p): %s\n", kobj, __FUNCTION__);
+ pr_debug("kobject: (%p): %s\n", kobj, __func__);
kfree(kobj);
}
retval = kobject_add(kobj, parent, "%s", name);
if (retval) {
printk(KERN_WARNING "%s: kobject_add error: %d\n",
- __FUNCTION__, retval);
+ __func__, retval);
kobject_put(kobj);
kobj = NULL;
}
*/
struct kobject *kset_find_obj(struct kset *kset, const char *name)
{
- struct list_head *entry;
+ struct kobject *k;
struct kobject *ret = NULL;
spin_lock(&kset->list_lock);
- list_for_each(entry, &kset->list) {
- struct kobject *k = to_kobj(entry);
+ list_for_each_entry(k, &kset->list, entry) {
if (kobject_name(k) && !strcmp(kobject_name(k), name)) {
ret = kobject_get(k);
break;
{
struct kset *kset = container_of(kobj, struct kset, kobj);
pr_debug("kobject: '%s' (%p): %s\n",
- kobject_name(kobj), kobj, __FUNCTION__);
+ kobject_name(kobj), kobj, __func__);
kfree(kset);
}