Re: [PATCH] mac80211-next: remove set but not used variable 'w_priv'

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



ping...

On 2018/12/20 10:51, YueHaibing wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> drivers/net/wireless/virt_wifi.c: In function 'virt_wifi_net_device_stop':
> drivers/net/wireless/virt_wifi.c:432:31: warning:
>  variable 'w_priv' set but not used [-Wunused-but-set-variable]
> 
> Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
> ---
>  drivers/net/wireless/virt_wifi.c | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/drivers/net/wireless/virt_wifi.c b/drivers/net/wireless/virt_wifi.c
> index 64b2186..ea10f58 100644
> --- a/drivers/net/wireless/virt_wifi.c
> +++ b/drivers/net/wireless/virt_wifi.c
> @@ -429,13 +429,11 @@ static int virt_wifi_net_device_open(struct net_device *dev)
>  static int virt_wifi_net_device_stop(struct net_device *dev)
>  {
>  	struct virt_wifi_netdev_priv *n_priv = netdev_priv(dev);
> -	struct virt_wifi_wiphy_priv *w_priv;
>  
>  	n_priv->is_up = false;
>  
>  	if (!dev->ieee80211_ptr)
>  		return 0;
> -	w_priv = wiphy_priv(dev->ieee80211_ptr->wiphy);
>  
>  	virt_wifi_cancel_scan(dev->ieee80211_ptr->wiphy);
>  	virt_wifi_cancel_connect(dev);
> 
> 
> 
> 
> .
> 




[Index of Archives]     [Kernel Development]     [Kernel Announce]     [Kernel Newbies]     [Linux Networking Development]     [Share Photos]     [IDE]     [Security]     [Git]     [Netfilter]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Device Mapper]

  Powered by Linux