[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/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 621b128897d7..d2f22e74b267 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -323,7 +323,7 @@ lookup_protocol:
         BUG_TRAP(answer_prot->slab != NULL);
 
         err = -ENOBUFS;
-        sk = sk_alloc(net, PF_INET, GFP_KERNEL, answer_prot, 1);
+        sk = sk_alloc(net, PF_INET, GFP_KERNEL, answer_prot);
         if (sk == NULL)
                 goto out;