On 29.6.2017 22:08, Simon Horman wrote:
> Add a helper to allow switchdev ops to be set if NET_SWITCHDEV is configured
> and do nothing otherwise. This allows for slightly cleaner code which
> uses switchdev but does not select NET_SWITCHDEV.
>
> Signed-off-by: Simon Horman <simon.hor...@netronome.com>
> ---
> include/net/switchdev.h | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/include/net/switchdev.h b/include/net/switchdev.h
> index c784a6ac6ef1..8ae9e3b6392e 100644
> --- a/include/net/switchdev.h
> +++ b/include/net/switchdev.h
> @@ -217,6 +217,8 @@ void switchdev_port_fwd_mark_set(struct net_device *dev,
>
> bool switchdev_port_same_parent_id(struct net_device *a,
> struct net_device *b);
> +
> +#define SWITCHDEV_SET_OPS(netdev, ops) ((netdev)->switchdev_ops = (ops))
> #else
>
> static inline void switchdev_deferred_process(void)
> @@ -322,6 +324,8 @@ static inline bool switchdev_port_same_parent_id(struct
> net_device *a,
> return false;
> }
>
> +#define SWITCHDEV_SET_OPS(netdev, ops) do {} while (0)
> +
> #endif
>
> #endif /* _LINUX_SWITCHDEV_H_ */
>
Acked-by: Ivan Vecera <ivec...@redhat.com>
