net: Update out-of-date comment

Struct inet_proto no longer exists, so update the
comment which is out of date.

Signed-off-by: Zhaowei Yuan <zhaowei.yuan@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Zhaowei Yuan 2015-06-17 17:56:27 +08:00 • committed by David S. Miller
commit 638579f00a