diff options
| author | Yue Haibing <yuehaibing@huawei.com> | 2026-04-08 11:20:51 +0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-04-09 20:37:40 -0700 |
| commit | 3c6132ccc58e8adf044166728e783f55dc323ef9 (patch) | |
| tree | 71c58558049ea6aacebe4be3cabe6c26c2bd63f9 /net/ipv6 | |
| parent | a17d3c3d0cb2827eaa87c43e748095e21f8cc1ab (diff) | |
| download | lwn-3c6132ccc58e8adf044166728e783f55dc323ef9.tar.gz lwn-3c6132ccc58e8adf044166728e783f55dc323ef9.zip | |
ipv6: sit: remove redundant ret = 0 assignment
The variable ret is assigned a value at all places where it is used;
There is no need to assign a value when it is initially defined.
Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Link: https://patch.msgid.link/20260408032051.3096449-1-yuehaibing@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/sit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index ef2e5111fb3a..201347b4e127 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -309,7 +309,7 @@ static int ipip6_tunnel_get_prl(struct net_device *dev, struct ip_tunnel_prl __u struct ip_tunnel_prl kprl, *kp; struct ip_tunnel_prl_entry *prl; unsigned int cmax, c = 0, ca, len; - int ret = 0; + int ret; if (dev == dev_to_sit_net(dev)->fb_tunnel_dev) return -EINVAL; |