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lib/kobject.c : Remove redundant check in create_dir

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create_dir is a static function used only in kobject_add_internal.
There's no need to do check here, for kobject_add_internal will
reject kobject with invalid name.

Signed-off-by: Yan Hong <clouds.yan@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
yan
2012-04-20 21:25:53 +08:00
committed by Greg Kroah-Hartman
parent 9169c01236
commit 6b9606106b
1 changed files with 5 additions and 7 deletions
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12
lib/kobject.c
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@@ -47,13 +47,11 @@ static int populate_dir(struct kobject *kobj)
static int create_dir(struct kobject *kobj)
{
int error = 0;
if (kobject_name(kobj)) {
error = sysfs_create_dir(kobj);
if (!error) {
error = populate_dir(kobj);
if (error)
sysfs_remove_dir(kobj);
}
error = sysfs_create_dir(kobj);
if (!error) {
error = populate_dir(kobj);
if (error)
sysfs_remove_dir(kobj);
}
return error;
}