Re: [PATCH] net: ethernet: gianfar_ethtool: remove redundant variable last_rule_idx

[David Miller]

From: Colin King <colin.king@xxxxxxxxxxxxx>
Date: Wed,  4 Jul 2018 08:54:55 +0100

> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> 
> Variable last_rule_idx is being assigned but is never used hence it is
> redundant and can be removed.
> 
> Cleans up clang warning:
> warning: variable 'last_rule_idx' set but not used [-Wunused-but-set-variable]
> 
> Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>

Applied.