netdev - Re: [PATCH net v2 1/3] net: rswitch: Fix type of ret in rswitch_start

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Message-ID: <bafaaae9-3650-4c38-9d23-a54b73a56937@lunn.ch>
Date: Wed, 22 Nov 2023 04:10:27 +0100
From: Andrew Lunn <andrew@...n.ch>
To: Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>
Cc: s.shtylyov@....ru, davem@...emloft.net, edumazet@...gle.com,
	kuba@...nel.org, pabeni@...hat.com, netdev@...r.kernel.org,
	linux-renesas-soc@...r.kernel.org
Subject: Re: [PATCH net v2 1/3] net: rswitch: Fix type of ret in
 rswitch_start_xmit()

On Wed, Nov 22, 2023 at 10:25:54AM +0900, Yoshihiro Shimoda wrote:
> The type of ret in rswitch_start_xmit() should be netdev_tx_t. So,
> fix it.
> 
> Fixes: 3590918b5d07 ("net: ethernet: renesas: Add support for "Ethernet Switch"")
> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>
> ---
>  drivers/net/ethernet/renesas/rswitch.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/net/ethernet/renesas/rswitch.c b/drivers/net/ethernet/renesas/rswitch.c
> index 43a7795d6591..abaaa1112588 100644
> --- a/drivers/net/ethernet/renesas/rswitch.c
> +++ b/drivers/net/ethernet/renesas/rswitch.c
> @@ -1505,7 +1505,7 @@ static netdev_tx_t rswitch_start_xmit(struct sk_buff *skb, struct net_device *nd
>  	struct rswitch_device *rdev = netdev_priv(ndev);
>  	struct rswitch_gwca_queue *gq = rdev->tx_queue;
>  	struct rswitch_ext_desc *desc;
> -	int ret = NETDEV_TX_OK;
> +	netdev_tx_t ret = NETDEV_TX_OK;
>  	dma_addr_t dma_addr;

To keep with reverse christmas tree, ret needs moving up a bit.

   Andrew