diff options
Diffstat (limited to 'net/x25/sysctl_net_x25.c')
| -rw-r--r-- | net/x25/sysctl_net_x25.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/x25/sysctl_net_x25.c b/net/x25/sysctl_net_x25.c index 43239527a205..643f50874dfe 100644 --- a/net/x25/sysctl_net_x25.c +++ b/net/x25/sysctl_net_x25.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* -*- linux-c -*- * sysctl_net_x25.c: sysctl interface to net X.25 subsystem. * @@ -70,12 +71,14 @@ static struct ctl_table x25_table[] = { .mode = 0644, .proc_handler = proc_dointvec, }, - { 0, }, }; -void __init x25_register_sysctl(void) +int __init x25_register_sysctl(void) { x25_table_header = register_net_sysctl(&init_net, "net/x25", x25_table); + if (!x25_table_header) + return -ENOMEM; + return 0; } void x25_unregister_sysctl(void) |