175 	int retval = 0;  in kobject_uevent_env()  local
234 		retval = -ENOENT;  in kobject_uevent_env()
239 	retval = add_uevent_var(env, "ACTION=%s", action_string);  in kobject_uevent_env()
240 	if (retval)  in kobject_uevent_env()
242 	retval = add_uevent_var(env, "DEVPATH=%s", devpath);  in kobject_uevent_env()
243 	if (retval)  in kobject_uevent_env()
245 	retval = add_uevent_var(env, "SUBSYSTEM=%s", subsystem);  in kobject_uevent_env()
246 	if (retval)  in kobject_uevent_env()
252 			retval = add_uevent_var(env, "%s", envp_ext[i]);  in kobject_uevent_env()
253 			if (retval)  in kobject_uevent_env()
260 		retval = uevent_ops->uevent(kset, kobj, env);  in kobject_uevent_env()
261 		if (retval) {  in kobject_uevent_env()
264 				 __func__, retval);  in kobject_uevent_env()
282 	retval = add_uevent_var(env, "SEQNUM=%llu", (unsigned long long)++uevent_seqnum);  in kobject_uevent_env()
283 	if (retval) {  in kobject_uevent_env()
316 			retval = netlink_broadcast_filtered(uevent_sock, skb,  in kobject_uevent_env()
321 			if (retval == -ENOBUFS || retval == -ESRCH)  in kobject_uevent_env()
322 				retval = 0;  in kobject_uevent_env()
324 			retval = -ENOMEM;  in kobject_uevent_env()
334 		retval = add_uevent_var(env, "HOME=/");  in kobject_uevent_env()
335 		if (retval)  in kobject_uevent_env()
337 		retval = add_uevent_var(env,  in kobject_uevent_env()
339 		if (retval)  in kobject_uevent_env()
341 		retval = init_uevent_argv(env, subsystem);  in kobject_uevent_env()
342 		if (retval)  in kobject_uevent_env()
345 		retval = -ENOMEM;  in kobject_uevent_env()
350 			retval = call_usermodehelper_exec(info, UMH_NO_WAIT);  in kobject_uevent_env()
359 	return retval;  in kobject_uevent_env()