Re: [PATCH 06/20] IB/ipoib: drop useless LIST_HEAD

[Jason Gunthorpe]

On Sun, Dec 23, 2018 at 09:57:01AM +0100, Julia Lawall wrote:
> Drop LIST_HEAD where the variable it declares is never used.
> 
> Commit 31c02e215700 ("IPoIB: Avoid using stale last_send counter
> when reaping AHs") removed the uses, but not the declaration.
> 
> The semantic patch that fixes this problem is as follows:
> (http://coccinelle.lip6.fr/)
> 
> // <smpl>
> @@
> identifier x;
> @@
> - LIST_HEAD(x);
>   ... when != x
> // </smpl>
> 
> Fixes: 31c02e215700 ("IPoIB: Avoid using stale last_send counter when reaping AHs")
> Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx>
> Reviewed-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
> ---
> Successfully 0-day tested on 151 configurations.
> 
>  drivers/infiniband/ulp/ipoib/ipoib_ib.c |    1 -
>  1 file changed, 1 deletion(-)

Applied to rdma for-next thanks

Jason