netdev - Re: [PATCH 1/7] net: mv643xx_eth: Simplify mv643xx_eth_adjust

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Message-ID: <5366AFB9.3010603@gmail.com>
Date:	Sun, 04 May 2014 23:23:05 +0200
From:	Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>
To:	Ezequiel Garcia <ezequiel.garcia@...e-electrons.com>,
	linux-arm-kernel@...ts.infradead.org, netdev@...r.kernel.org,
	Willy Tarreau <w@....eu>,
	Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>
CC:	"David S. Miller" <davem@...emloft.net>,
	Jason Cooper <jason@...edaemon.net>,
	Gregory Clement <gregory.clement@...e-electrons.com>,
	Andrew Lunn <andrew@...n.ch>,
	Tawfik Bayouk <tawfik@...vell.com>,
	Lior Amsalem <alior@...vell.com>
Subject: Re: [PATCH 1/7] net: mv643xx_eth: Simplify mv643xx_eth_adjust_link()

On 05/03/2014 08:26 PM, Ezequiel Garcia wrote:
> Currently, mv643xx_eth_adjust_link() is only used to call mv643xx_adjust_pscr().
> This commit renames the latter to the former, and therefore removes the extra
> and useless function.
> 
> Signed-off-by: Ezequiel Garcia <ezequiel.garcia@...e-electrons.com>

Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>

Thanks!

> ---
>  drivers/net/ethernet/marvell/mv643xx_eth.c | 15 +++++----------
>  1 file changed, 5 insertions(+), 10 deletions(-)
> 
> diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
> index b7b8d74..1e63c63 100644
> --- a/drivers/net/ethernet/marvell/mv643xx_eth.c
> +++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
> @@ -1010,8 +1010,10 @@ static void txq_set_fixed_prio_mode(struct tx_queue *txq)
>  
>  
>  /* mii management interface *************************************************/
> -static void mv643xx_adjust_pscr(struct mv643xx_eth_private *mp)
> +static void mv643xx_eth_adjust_link(struct net_device *dev)
>  {
> +	struct mv643xx_eth_private *mp = netdev_priv(dev);
> +
>  	u32 pscr = rdlp(mp, PORT_SERIAL_CONTROL);
>  	u32 autoneg_disable = FORCE_LINK_PASS |
>  	             DISABLE_AUTO_NEG_SPEED_GMII |
> @@ -1387,7 +1389,7 @@ mv643xx_eth_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
>  
>  	ret = phy_ethtool_sset(mp->phy, cmd);
>  	if (!ret)
> -		mv643xx_adjust_pscr(mp);
> +		mv643xx_eth_adjust_link(dev);
>  	return ret;
>  }
>  
> @@ -2303,7 +2305,7 @@ static int mv643xx_eth_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
>  
>  	ret = phy_mii_ioctl(mp->phy, ifr, cmd);
>  	if (!ret)
> -		mv643xx_adjust_pscr(mp);
> +		mv643xx_eth_adjust_link(dev);
>  	return ret;
>  }
>  
> @@ -2701,13 +2703,6 @@ static void set_params(struct mv643xx_eth_private *mp,
>  	mp->txq_count = pd->tx_queue_count ? : 1;
>  }
>  
> -static void mv643xx_eth_adjust_link(struct net_device *dev)
> -{
> -	struct mv643xx_eth_private *mp = netdev_priv(dev);
> -
> -	mv643xx_adjust_pscr(mp);
> -}
> -
>  static struct phy_device *phy_scan(struct mv643xx_eth_private *mp,
>  				   int phy_addr)
>  {
> 

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