Re: [PATCH net-next] net: qualcomm: rmnet: Remove set but not used variable 'cmd'

[Subash Abhinov Kasiviswanathan <subashab@xxxxxxxxxxxxxx>]

On 2018-11-28 19:36, YueHaibing wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c: In function
> 'rmnet_map_do_flow_control':
> drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c:23:36: warning:
>  variable 'cmd' set but not used [-Wunused-but-set-variable]
>   struct rmnet_map_control_command *cmd;
>
> 'cmd' not used anymore now, should also be removed.
>
> Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
> ---
>  drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c | 2 --
>  1 file changed, 2 deletions(-)
>
> diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c
> b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c
> index 8990307..f6cf59a 100644
> --- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c
> +++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c
> @@ -20,14 +20,12 @@ static u8 rmnet_map_do_flow_control(struct sk_buff 
> *skb,
>  				    struct rmnet_port *port,
>  				    int enable)
>  {
> -	struct rmnet_map_control_command *cmd;
>  	struct rmnet_endpoint *ep;
>  	struct net_device *vnd;
>  	u8 mux_id;
>  	int r;
>
>  	mux_id = RMNET_MAP_GET_MUX_ID(skb);
> -	cmd = RMNET_MAP_GET_CMD_START(skb);
>
>  	if (mux_id >= RMNET_MAX_LOGICAL_EP) {
>  		kfree_skb(skb);

Thanks for cleaning these up.

Acked-by: Subash Abhinov Kasiviswanathan <subashab@xxxxxxxxxxxxxx>

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