diff options
| author | Antonio Quartulli <a@unstable.cc> | 2020-12-10 09:55:05 +0100 |
|---|---|---|
| committer | Michael Bestas <mkbestas@lineageos.org> | 2021-07-23 02:43:40 +0300 |
| commit | f9f6d22b370b365ec5a832c1222f8e2a933197ac (patch) | |
| tree | 75861bb02396007c1d2fdb3a6eb4fc9ccd20fa8b /drivers/net/wireguard/socket.c | |
| parent | c8ba73d75cbf6e60520258ecea19aa8afc622a02 (diff) | |
global: avoid double unlikely() notation when using IS_ERR()
The definition of IS_ERR() already applies the unlikely() notation
when checking the error status of the passed pointer. For this
reason there is no need to have the same notation outside of
IS_ERR() itself.
Clean up code by removing redundant notation.
Signed-off-by: Antonio Quartulli <a@unstable.cc>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Change-Id: I7d6bb773908583c55db620a9c5263eb72476bf00
Diffstat (limited to 'drivers/net/wireguard/socket.c')
| -rw-r--r-- | drivers/net/wireguard/socket.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireguard/socket.c b/drivers/net/wireguard/socket.c index c33e2c81635f..e9c35130846c 100644 --- a/drivers/net/wireguard/socket.c +++ b/drivers/net/wireguard/socket.c @@ -71,7 +71,7 @@ static int send4(struct wg_device *wg, struct sk_buff *skb, ip_rt_put(rt); rt = ip_route_output_flow(sock_net(sock), &fl, sock); } - if (unlikely(IS_ERR(rt))) { + if (IS_ERR(rt)) { ret = PTR_ERR(rt); net_dbg_ratelimited("%s: No route to %pISpfsc, error %d\n", wg->dev->name, &endpoint->addr, ret); @@ -138,7 +138,7 @@ static int send6(struct wg_device *wg, struct sk_buff *skb, } dst = ipv6_stub->ipv6_dst_lookup_flow(sock_net(sock), sock, &fl, NULL); - if (unlikely(IS_ERR(dst))) { + if (IS_ERR(dst)) { ret = PTR_ERR(dst); net_dbg_ratelimited("%s: No route to %pISpfsc, error %d\n", wg->dev->name, &endpoint->addr, ret); |