net: ipv6 eliminate parameter "int addrlen" in function fib6_add_1

The "int addrlen" in fib6_add_1 is rebundant, as we can get it from
parameter "struct in6_addr *addr" once we modified its type.
And also fix some coding style issues in fib6_add_1

Signed-off-by: Fan Du <fan.du@windriver.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
fan.du 2013-07-22 14:21:09 +08:00 • committed by David S. Miller
commit 9225b23057