rxrpc: Don't assume anything about the address in an ICMP packet

Don't assume anything about the address in an ICMP packet in
rxrpc_error_report() as the address may not be IPv4 in future, especially
since we're just printing these details.

Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
David Howells 2016-04-04 14:00:33 +01:00
commit 1c1df86fad