X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=lib%2Fkobject_uevent.c;h=b2181cc8e4d8b6e84dfa6b4fa6c3d5991be0055c;hb=f67f129e;hp=318328ddbd1cf57b89cc84dc63b2818b480231d9;hpb=2150edc6c5cf00f7adb54538b9ea2a3e9cedca3f;p=karo-tx-linux.git

diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c
index 318328ddbd1c..b2181cc8e4d8 100644
--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -118,6 +118,13 @@ int kobject_uevent_env(struct kobject *kobj, enum kobject_action action,
 	kset = top_kobj->kset;
 	uevent_ops = kset->uevent_ops;
 
+	/* skip the event, if uevent_suppress is set*/
+	if (kobj->uevent_suppress) {
+		pr_debug("kobject: '%s' (%p): %s: uevent_suppress "
+				 "caused the event to drop!\n",
+				 kobject_name(kobj), kobj, __func__);
+		return 0;
+	}
 	/* skip the event, if the filter returns zero. */
 	if (uevent_ops && uevent_ops->filter)
 		if (!uevent_ops->filter(kset, kobj)) {