diff options
| author | Tom Parkin <tparkin@katalix.com> | 2020-07-24 16:31:49 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-07-24 17:19:14 -0700 |
| commit | 95075150d0bdaa78cc350efc606e6ed02fa2a991 (patch) | |
| tree | 9f2e7992808183dbaa988f039431355efb410a8b /net/l2tp/l2tp_ip.c | |
| parent | fb92f57b4a4e1bde03373d4f218a67f8ac44e8d5 (diff) | |
l2tp: avoid multiple assignments
checkpatch warns about multiple assignments.
Update l2tp accordingly.
Signed-off-by: Tom Parkin <tparkin@katalix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/l2tp/l2tp_ip.c')
| -rw-r--r-- | net/l2tp/l2tp_ip.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/net/l2tp/l2tp_ip.c b/net/l2tp/l2tp_ip.c index d81564cf1e7f..a159cb2bf0f4 100644 --- a/net/l2tp/l2tp_ip.c +++ b/net/l2tp/l2tp_ip.c @@ -124,7 +124,8 @@ static int l2tp_ip_recv(struct sk_buff *skb) goto discard; /* Point to L2TP header */ - optr = ptr = skb->data; + optr = skb->data; + ptr = skb->data; session_id = ntohl(*((__be32 *)ptr)); ptr += 4; @@ -153,7 +154,8 @@ static int l2tp_ip_recv(struct sk_buff *skb) goto discard_sess; /* Point to L2TP header */ - optr = ptr = skb->data; + optr = skb->data; + ptr = skb->data; ptr += 4; pr_debug("%s: ip recv\n", tunnel->name); print_hex_dump_bytes("", DUMP_PREFIX_OFFSET, ptr, length); @@ -284,8 +286,10 @@ static int l2tp_ip_bind(struct sock *sk, struct sockaddr *uaddr, int addr_len) chk_addr_ret != RTN_MULTICAST && chk_addr_ret != RTN_BROADCAST) goto out; - if (addr->l2tp_addr.s_addr) - inet->inet_rcv_saddr = inet->inet_saddr = addr->l2tp_addr.s_addr; + if (addr->l2tp_addr.s_addr) { + inet->inet_rcv_saddr = addr->l2tp_addr.s_addr; + inet->inet_saddr = addr->l2tp_addr.s_addr; + } if (chk_addr_ret == RTN_MULTICAST || chk_addr_ret == RTN_BROADCAST) inet->inet_saddr = 0; /* Use device */ |