diff options
| author | remi.denis-courmont@nokia <remi.denis-courmont@nokia> | 2009-01-23 04:00:28 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-01-27 06:03:34 +0100 |
| commit | 660f706d931d4795d341805e083a8091af74fa88 (patch) | |
| tree | ac5cc51b70b0c30c1835362eaf883df965bb27f9 /net/phonet/pn_dev.c | |
| parent | Phonet: allow phonet_device_init() to fail, put it to __init section (diff) | |
| download | linux-660f706d931d4795d341805e083a8091af74fa88.tar.xz linux-660f706d931d4795d341805e083a8091af74fa88.zip | |
Phonet: handle rtnetlink registration failure
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/phonet/pn_dev.c')
| -rw-r--r-- | net/phonet/pn_dev.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/net/phonet/pn_dev.c b/net/phonet/pn_dev.c index af49db01d634..fd418107652b 100644 --- a/net/phonet/pn_dev.c +++ b/net/phonet/pn_dev.c @@ -190,9 +190,13 @@ static struct notifier_block phonet_device_notifier = { /* Initialize Phonet devices list */ int __init phonet_device_init(void) { + int err; + register_netdevice_notifier(&phonet_device_notifier); - phonet_netlink_register(); - return 0; + err = phonet_netlink_register(); + if (err) + phonet_device_exit(); + return err; } void phonet_device_exit(void) |