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struct ip_tunnel_parm, where GRE and several other tunnel types hold information, is IPv4-specific. The current router / ipip code in mlxsw however uses it as if it were generic. Make it clear that it's not. Rename many functions from _params_ to _params4_. mlxsw_sp_ipip_parms_saddr() and _daddr() take a proto argument to dispatch on it. Move the dispatch logic to mlxsw_sp_ipip_netdev_saddr() and _daddr(), and replace with single-protocol functions. In struct mlxsw_sp_ipip_entry, move the "parms" field to a (for the time being, singleton) union. Update users throughout. Signed-off-by: Petr Machata <petrm@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.