Commit a14af325 authored by Sebastian Ott's avatar Sebastian Ott Committed by Greg Kroah-Hartman
Browse files

driver core: don't trigger uevent after failure 



Do not send the uevent if driver_add_groups failed.

Reported-by: default avatarMing Lei <ming.lei@canonical.com>
Signed-off-by: default avatarSebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent db1b9037

drivers/base/driver.c

+3 −2
Original line number Diff line number Diff line
@@ -185,9 +185,10 @@ int driver_register(struct device_driver *drv) 
	if (ret)

		return ret;

	ret = driver_add_groups(drv, drv->groups);

	if (ret)

	if (ret) {

		bus_remove_driver(drv);



		return ret;

	}

	kobject_uevent(&drv->p->kobj, KOBJ_ADD);



	return ret;