[NET]: Forget the zero_it argument of sk_alloc()

Finally, the zero_it argument can be completely removed from
the callers and from the function prototype.

Besides, fix the checkpatch.pl warnings about using the
assignments inside if-s.

This patch is rather big, and it is a part of the previous one.
I splitted it wishing to make the patches more readable. Hope 
this particular split helped.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/key/af_key.c b/net/key/af_key.c
index 266f112c38c2..10c89d47f685 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -152,7 +152,7 @@ static int pfkey_create(struct net *net, struct socket *sock, int protocol)
                 return -EPROTONOSUPPORT;
 
         err = -ENOMEM;
-        sk = sk_alloc(net, PF_KEY, GFP_KERNEL, &key_proto, 1);
+        sk = sk_alloc(net, PF_KEY, GFP_KERNEL, &key_proto);
         if (sk == NULL)
                 goto out;