Kobject: kobject_uevent.c: Collapse unnecessary loop nesting (top_kobj)
Collapses a do..while() loop within an if() to a simple while() loop for
simplicity and readability.
Signed-off-by: John Anthony Kazos Jr. <jakj@j-a-k-j.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c
index 4122f3833..d9a3510 100644
--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -95,10 +95,8 @@
/* search the kset we belong to */
top_kobj = kobj;
- if (!top_kobj->kset && top_kobj->parent) {
- do {
- top_kobj = top_kobj->parent;
- } while (!top_kobj->kset && top_kobj->parent);
+ while (!top_kobj->kset && top_kobj->parent) {
+ top_kobj = top_kobj->parent;
}
if (!top_kobj->kset) {
pr_debug("kobject attempted to send uevent without kset!\n");