We can simply use the %pISc format specifier that was recently added
and thus remove some code that distinguishes between IPv4 and IPv6.
Signed-off-by: NDaniel Borkmann <dborkman@redhat.com>
Acked-by: NNeil Horman <nhorman@tuxdriver.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>