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ipv6: coding style improvements (remove assignment in if statements)

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This change has no functional impact and simply addresses some coding
style issues detected by checkpatch. Specifically this change
adjusts "if" statements which also include the assignment of a
variable.

No changes to the resultant object files result as determined by objdiff.

Signed-off-by: Ian Morris <ipm@chirality.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ian Morris
2014-11-23 21:28:43 +00:00
committed by David S. Miller
parent 78e2045d3d
commit e5d08d718a
13 changed files with 55 additions and 33 deletions
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7
net/ipv6/ndisc.c
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@@ -162,7 +162,8 @@ static void ndisc_fill_addr_option(struct sk_buff *skb, int type, void *data)
memcpy(opt+2, data, data_len);
data_len += 2;
opt += data_len;
if ((space -= data_len) > 0)
space -= data_len;
if (space > 0)
memset(opt, 0, space);
}
@@ -656,8 +657,8 @@ static void ndisc_solicit(struct neighbour *neigh, struct sk_buff *skb)
if (skb && ipv6_chk_addr(dev_net(dev), &ipv6_hdr(skb)->saddr, dev, 1))
saddr = &ipv6_hdr(skb)->saddr;
if ((probes -= NEIGH_VAR(neigh->parms, UCAST_PROBES)) < 0) {
probes -= NEIGH_VAR(neigh->parms, UCAST_PROBES);
if (probes < 0) {
if (!(neigh->nud_state & NUD_VALID)) {
ND_PRINTK(1, dbg,
"%s: trying to ucast probe in NUD_INVALID: %pI6\n",