[PATCH] Driver core: send hotplug event before adding class interfaces
Move call to kobject_hotplug() above code that adds interfaces
to a class device, otherwise children's hotplug events may reach
userspace first.
Signed-off-by: Dmitry Torokhov <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
commit 85a44726f49989a2647cd850d55ec5be75727c5b
tree f9d837c5fb3f70626ea55bbb522c485be79b2039
parent 454a289c5bc26384c2bdc40c0d232cf47bcf0a5d
author Dmitry Torokhov <[email protected]> Thu, 15 Sep 2005 02:01:37 -0500
committer Greg Kroah-Hartman <[email protected]> Thu, 27 Oct 2005 22:48:00 -0700
drivers/base/class.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/base/class.c b/drivers/base/class.c
index ce23dc8..8df58c5 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -524,6 +524,8 @@ int class_device_add(struct class_device
class_name);
}
+ kobject_hotplug(&class_dev->kobj, KOBJ_ADD);
+
/* notify any interfaces this device is now here */
if (parent) {
down(&parent->sem);
@@ -533,7 +535,6 @@ int class_device_add(struct class_device
class_intf->add(class_dev);
up(&parent->sem);
}
- kobject_hotplug(&class_dev->kobj, KOBJ_ADD);
register_done:
if (error && parent)
-
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