Re: [PATCH net-next] net: marvell: prestera: add firmware v4.0 support

[Jakub Kicinski]

On Fri, 15 Oct 2021 17:56:32 +0300 Volodymyr Mytnyk wrote:
> From: Volodymyr Mytnyk <vmytnyk@xxxxxxxxxxx>
> 
> Add firmware (FW) version 4.0 support for Marvell Prestera
> driver. This FW ABI will be compatible with future Prestera
> driver versions and features.
> 
> The previous FW support is dropped due to significant changes
> in FW ABI, thus this version of Prestera driver will not be
> compatible with previous FW versions.

drivers/net/ethernet/marvell/prestera/prestera_hw.c:786:5: warning: no previous prototype for ‘prestera_hw_port_state_set’ [-Wmissing-prototypes]
  786 | int prestera_hw_port_state_set(const struct prestera_port *port,
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~