diff options
Diffstat (limited to 'drivers/net/netdevsim/devlink.c')
| -rw-r--r-- | drivers/net/netdevsim/devlink.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/net/netdevsim/devlink.c b/drivers/net/netdevsim/devlink.c index bbdcf064ba10..27ae05c5fdaf 100644 --- a/drivers/net/netdevsim/devlink.c +++ b/drivers/net/netdevsim/devlink.c @@ -218,22 +218,22 @@ void nsim_devlink_teardown(struct netdevsim *ns) } } -void nsim_devlink_setup(struct netdevsim *ns) +int nsim_devlink_setup(struct netdevsim *ns) { struct net *net = nsim_to_net(ns); bool *reg_devlink = net_generic(net, nsim_devlink_id); struct devlink *devlink; - int err = -ENOMEM; + int err; /* only one device per namespace controls devlink */ if (!*reg_devlink) { ns->devlink = NULL; - return; + return 0; } devlink = devlink_alloc(&nsim_devlink_ops, 0); if (!devlink) - return; + return -ENOMEM; err = devlink_register(devlink, &ns->dev); if (err) @@ -247,12 +247,14 @@ void nsim_devlink_setup(struct netdevsim *ns) *reg_devlink = false; - return; + return 0; err_dl_unregister: devlink_unregister(devlink); err_devlink_free: devlink_free(devlink); + + return err; } /* Initialize per network namespace state */ |