[dpdk-dev] [PATCH 1/4] net/bnx2x: do not cast function pointers as a policy

[Ferruh Yigit]

On 5/11/2018 2:51 AM, Andy Green wrote:
> This is stopping the compiler telling you when you have
> done something stupid... that is something none of us
> can afford...
> 
> Now gcc 8.x can tell you did something stupid despite
> trying to hide the evidence.
> 
> Remove all the "black magic" casts.
> 
> Fix the actual problems.

Missing sign-off

<...>

> @@ -5226,9 +5228,9 @@ static elink_status_t elink_get_link_speed_duplex(struct elink_phy *phy,
>  	return ELINK_STATUS_OK;
>  }
>  
> -static elink_status_t elink_link_settings_status(struct elink_phy *phy,
> -						 struct elink_params *params,
> -						 struct elink_vars *vars)
> +static uint8_t elink_link_settings_status(struct elink_phy *phy,
> +					  struct elink_params *params,
> +					  struct elink_vars *vars)
>  {

It is possible to remove "read_status_t" casting from phy_serdes and phy_xgxs
after this change.

<...>

> @@ -5520,9 +5522,9 @@ static void elink_set_preemphasis(struct elink_phy *phy,
>  	}
>  }
>  
> -static void elink_xgxs_config_init(struct elink_phy *phy,
> -				   struct elink_params *params,
> -				   struct elink_vars *vars)
> +static uint8_t elink_xgxs_config_init(struct elink_phy *phy,
> +				      struct elink_params *params,
> +				      struct elink_vars *vars)

Same here, this change can eliminate some "config_init_t" casts.