Re: [PATCH net-next v3 3/3] net: stmmac: Add driver support for DWMAC5 fault IRQ Support

[Simon Horman]

On Thu, Nov 23, 2023 at 05:08:15PM +0530, Suraj Jaiswal wrote:
> Add IRQ support to listen HW fault like ECC,DPP,FSM
> fault and print the fault information in the kernel
> log.
> 
> Signed-off-by: Suraj Jaiswal <quic_jsuraj@xxxxxxxxxxx>

...

> diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
> index 1ffde555da47..bae1704d5f4b 100644
> --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
> +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
> @@ -690,9 +690,25 @@ devm_stmmac_probe_config_dt(struct platform_device *pdev, u8 *mac)
>  #endif /* CONFIG_OF */
>  EXPORT_SYMBOL_GPL(devm_stmmac_probe_config_dt);
>  
> +int stmmac_get_fault_intr_config(struct platform_device *pdev, struct stmmac_resources *res)

Hi Suraj,

stmmac_get_fault_intr_config() appears to only be used in this function.
If so it should be static.

Also, please consider limiting Networking code to 80 columns wide.

static int stmmac_get_fault_intr_config(struct platform_device *pdev,
					struct stmmac_resources *res)

...

-- 
pw-bot: changes-requested