@@ -1014,6 +1014,8 @@ static struct pernet_operations cangw_pernet_ops = {
static __init int cgw_module_init(void)
{
+ int ret;
+
/* sanitize given module parameter */
max_hops = clamp_t(unsigned int, max_hops, CGW_MIN_HOPS, CGW_MAX_HOPS);
@@ -1031,15 +1033,19 @@ static __init int cgw_module_init(void)
notifier.notifier_call = cgw_notifier;
register_netdevice_notifier(¬ifier);
- if (__rtnl_register(PF_CAN, RTM_GETROUTE, NULL, cgw_dump_jobs, 0)) {
+ ret = rtnl_register_module(THIS_MODULE, PF_CAN, RTM_GETROUTE,
+ NULL, cgw_dump_jobs, 0);
+ if (ret) {
unregister_netdevice_notifier(¬ifier);
kmem_cache_destroy(cgw_cache);
return -ENOBUFS;
}
- /* Only the first call to __rtnl_register can fail */
- __rtnl_register(PF_CAN, RTM_NEWROUTE, cgw_create_job, NULL, 0);
- __rtnl_register(PF_CAN, RTM_DELROUTE, cgw_remove_job, NULL, 0);
+ /* Only the first call to rtnl_register_module can fail */
+ rtnl_register_module(THIS_MODULE, PF_CAN, RTM_NEWROUTE,
+ cgw_create_job, NULL, 0);
+ rtnl_register_module(THIS_MODULE, PF_CAN, RTM_DELROUTE,
+ cgw_remove_job, NULL, 0);
return 0;
}
Signed-off-by: Florian Westphal <fw@strlen.de> --- net/can/gw.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-)