netfilter: ipset: use swap macro instead of _manually_ swapping values

Make use of the swap macro and remove unnecessary variables tmp.
This makes the code easier to read and maintain.

This code was detected with the help of Coccinelle.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>

0 files changed, 0 insertions, 0 deletions