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Re: [PATCH 2/2] brcmfmac: use existing net_device_stats

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On 01/05/2012 07:39 PM, Stephen Hemminger wrote:
> Minor space savings. Compile tested only.
> 

This is actually not going to work. The struct brcmf_if represents
individual interfaces which each have their own device statistics.

> Signed-off-by: Stephen Hemminger <shemminger@xxxxxxxxxx>
> 
> 
> --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c	2012-01-05 10:02:57.488495190 -0800
> +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c	2012-01-05 10:09:58.536972268 -0800
> @@ -56,7 +56,6 @@ struct brcmf_if {
>  	struct brcmf_info *info;	/* back pointer to brcmf_info */
>  	/* OS/stack specifics */
>  	struct net_device *ndev;
> -	struct net_device_stats stats;
>  	int idx;		/* iface idx in dongle */
>  	int state;		/* interface state */
>  	u8 mac_addr[ETH_ALEN];	/* assigned MAC address */
> @@ -526,7 +525,6 @@ static struct net_device_stats *brcmf_ne
>  {
>  	struct brcmf_info *drvr_priv = *(struct brcmf_info **)
>  					netdev_priv(ndev);
> -	struct brcmf_if *ifp;
>  	int ifidx;
>  

Gr. AvS

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