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ipv4: coding style: comparison for inequality with NULL

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The ipv4 code uses a mixture of coding styles. In some instances check
for non-NULL pointer is done as x != NULL and sometimes as x. x is
preferred according to checkpatch and this patch makes the code
consistent by adopting the latter form.

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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
2015-04-03 09:17:27 +01:00
committed by David S. Miller
parent 51456b2914
commit 00db41243e
30 changed files with 64 additions and 63 deletions
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2
net/ipv4/gre_offload.c
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@@ -243,7 +243,7 @@ static int gre_gro_complete(struct sk_buff *skb, int nhoff)
rcu_read_lock();
ptype = gro_find_complete_by_type(type);
if (ptype != NULL)
if (ptype)
err = ptype->callbacks.gro_complete(skb, nhoff + grehlen);
rcu_read_unlock();