Re: [PATCH net-next] net: marvell: Remove set but not used variable

[David Miller]

From: Zheng Yongjun <zhengyongjun3@xxxxxxxxxx>
Date: Sat, 19 Sep 2020 10:05:50 +0800

> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> drivers/net/ethernet/marvell/pxa168_eth.c: In function pxa168_eth_change_mtu:
> drivers/net/ethernet/marvell/pxa168_eth.c:1190:6: warning: variable ʽretvalʼ set but not used [-Wunused-but-set-variable]
> 
> `retval` is never used, so remove it.
> 
> Signed-off-by: Zheng Yongjun <zhengyongjun3@xxxxxxxxxx>

This change is already in the net-next GIT tree.