net/rtnetlink: remove unused sz_idx variable
authorAlexander Kuleshov <kuleshovmail@gmail.com>
Sun, 10 Jan 2016 15:26:57 +0000 (21:26 +0600)
committerDavid S. Miller <davem@davemloft.net>
Mon, 11 Jan 2016 05:22:20 +0000 (00:22 -0500)
commit617cfc753049a4e1e161ae5e5e00e92d56be2b90
tree869b787244dc529558101a5bcdfbb2068a717967
parent713d40248bde50fba40c5bf1b5dde6d5df02cfd0
net/rtnetlink: remove unused sz_idx variable

The sz_idx variable is defined in the rtnetlink_rcv_msg(), but
not used anywhere. Let's remove it.

Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/rtnetlink.c