[Bridge] [PATCH net-next 06/16] net: bridge: mcast: rename br_ip's u member to dst

[Nikolay Aleksandrov]

On Mon, 2020-09-21 at 21:30 +0800, kernel test robot wrote:
> Hi Nikolay,
> 
> I love your patch! Yet something to improve:
> 
> [auto build test ERROR on net-next/master]
> 
> url:    https://github.com/0day-ci/linux/commits/Nikolay-Aleksandrov/net-bridge-mcast-IGMPv3-MLDv2-fast-path-part-2/20200921-185933
> base:   https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 3cec0369905d086a56a7515f3449982403057599
> config: riscv-allyesconfig (attached as .config)
> compiler: riscv64-linux-gcc (GCC) 9.3.0
> reproduce (this is a W=1 build):
>         wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         # save the attached .config to linux build tree
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=riscv 
> 
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp at intel.com>
> 
> All errors (new ones prefixed by >>):
> 
>    net/batman-adv/multicast.c: In function 'batadv_mcast_mla_br_addr_cpy':
> > > net/batman-adv/multicast.c:564:20: error: 'const struct br_ip' has no member named 'u'
>      564 |   ip_eth_mc_map(src->u.ip4, dst);
>          |                    ^~
>    net/batman-adv/multicast.c:567:23: error: 'const struct br_ip' has no member named 'u'
>      567 |   ipv6_eth_mc_map(&src->u.ip6, dst);
>          |                       ^~
> 

Hrm, I'm pretty sure I tested batman, but apparently I missed
CONFIG_BATMAN_ADV_MCAST. I'll fix it up and send v2 after some
time to give people the chance to comment on the rest of the set.

Thanks!