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authorJohn Anthony Kazos Jr <jakj@j-a-k-j.com>2007-04-04 07:39:17 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2007-04-27 10:57:29 -0700
commit14193fb91a7d88d3fe55d3160892edeb2b02e0c2 (patch)
treeea296da787836ffd0ac5c93879a8cc804cdb4a32 /lib/kobject_uevent.c
parentf89cbc399ecd924c4bd879344e662aace2274b4f (diff)
downloadlinux-stericsson-14193fb91a7d88d3fe55d3160892edeb2b02e0c2.tar.gz
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>
Diffstat (limited to 'lib/kobject_uevent.c')
-rw-r--r--lib/kobject_uevent.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c
index 4122f38330d4..d9a3510ed2e2 100644
--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -95,10 +95,8 @@ int kobject_uevent_env(struct kobject *kobj, enum kobject_action action,
/* 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");