diff options
| author | Denis V. Lunev <den@openvz.org> | 2008-02-29 05:45:00 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-02-29 05:45:00 +0100 |
| commit | 5811769c788edbf379c8b3fc65f62394d52df748 (patch) | |
| tree | 7226a811246a845acde92603c274c8d4ed2fadb7 /net | |
| parent | [IPV4]: Remove ifa != NULL check. (diff) | |
| download | linux-5811769c788edbf379c8b3fc65f62394d52df748.tar.xz linux-5811769c788edbf379c8b3fc65f62394d52df748.zip | |
[IPV4]: Remove check for ifa->ifa_dev != NULL.
This is a callback registered to inet address notifier chain.
The check is useless as:
- ifa->ifa_dev is always != NULL
- similar checks are abscent in all other notifiers.
Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/atm/clip.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/net/atm/clip.c b/net/atm/clip.c index d30167c0b48e..d45971bd286c 100644 --- a/net/atm/clip.c +++ b/net/atm/clip.c @@ -648,10 +648,6 @@ static int clip_inet_event(struct notifier_block *this, unsigned long event, struct in_device *in_dev; in_dev = ((struct in_ifaddr *)ifa)->ifa_dev; - if (!in_dev || !in_dev->dev) { - printk(KERN_WARNING "clip_inet_event: no device\n"); - return NOTIFY_DONE; - } /* * Transitions are of the down-change-up type, so it's sufficient to * handle the change on up. |