linux-kernel - Re: [PATCH net-next] lpc_eth: remove unused variable

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <1467647454.28674.1.camel@localhost>
Date:	Mon, 04 Jul 2016 11:50:54 -0400
From:	Sylvain Lemieux <slemieux.tyco@...il.com>
To:	Arnd Bergmann <arnd@...db.de>
Cc:	Vladimir Zapolskiy <vz@...ia.com>,
	"David S. Miller" <davem@...emloft.net>,
	Andrew Lunn <andrew@...n.ch>,
	Philippe Reynes <tremyfr@...il.com>,
	linux-arm-kernel@...ts.infradead.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next] lpc_eth: remove unused variable

On Mon, 2016-07-04 at 15:19 +0200, Arnd Bergmann wrote:
> A cleanup patch removed the only user of a local variable, as
> indicated by a gcc warning.
> 
> drivers/net/ethernet/nxp/lpc_eth.c: In function 'lpc_eth_ioctl':
> drivers/net/ethernet/nxp/lpc_eth.c:1183:24: error: unused variable 'pldat' [-Werror=unused-variable]
> 
> This removes the variable as well.
> 
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> Fixes: f786f3564c4f ("net: ethernet: lpc_eth: use phydev from struct net_device")
> ---
>  drivers/net/ethernet/nxp/lpc_eth.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/net/ethernet/nxp/lpc_eth.c b/drivers/net/ethernet/nxp/lpc_eth.c
> index ad5464fa8ac7..660d113f8b9a 100644
> --- a/drivers/net/ethernet/nxp/lpc_eth.c
> +++ b/drivers/net/ethernet/nxp/lpc_eth.c
> @@ -1180,7 +1180,6 @@ static void lpc_eth_set_multicast_list(struct net_device *ndev)
>  
>  static int lpc_eth_ioctl(struct net_device *ndev, struct ifreq *req, int cmd)
>  {
> -	struct netdata_local *pldat = netdev_priv(ndev);
>  	struct phy_device *phydev = ndev->phydev;
>  
>  	if (!netif_running(ndev))

Acked-by: Sylvain Lemieux <slemieux.tyco@...il.com>