[PATCH] examples/ipsec-secgw: fix zero address in ethernet header

[Akhil Goyal]

> Subject: [PATCH] examples/ipsec-secgw: fix zero address in ethernet header
> 
> During port init, src address stored in ethaddr_tbl is typecast
> which violates the stric-aliasing rule and not reflecting
> the updated source address in processed packets too.
> 
> Fixes: 6eb3ba0399 ("examples/ipsec-secgw: support poll mode NEON LPM
> lookup")
> 
> Signed-off-by: Rahul Bhansali <rbhansali at marvell.com>
Acked-by: Akhil Goyal <gakhil at marvell.com>