From: Daniel Borkmann <dborkman@redhat.com>
Date: Thu, 7 Feb 2013 01:41:39 +0000 (+0000)
Subject: net: sctp: sctp_auth_make_key_vector: remove duplicate ntohs calls
X-Git-Tag: v3.9-rc1~139^2~134
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=241448c2b84ff02a46ce88199e05fdeb55bad449;p=pandora-kernel.git

net: sctp: sctp_auth_make_key_vector: remove duplicate ntohs calls

Instead of calling 3 times ntohs(random->param_hdr.length), 2 times
ntohs(hmacs->param_hdr.length), and 3 times ntohs(chunks->param_hdr.length)
within the same function, we only call each once and store it in a
variable.

Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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