From: YueHaibing <yuehaibing@xxxxxxxxxx>
Date: Thu, 8 Nov 2018 02:08:43 +0000
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/net/ethernet/broadcom/genet/bcmgenet.c: In function 'bcmgenet_power_down':
> drivers/net/ethernet/broadcom/genet/bcmgenet.c:1136:6: warning:
> variable 'ret' set but not used [-Wunused-but-set-variable]
>
> bcmgenet_power_down should return 'ret' instead of 0.
>
> Fixes: ca8cf341903f ("net: bcmgenet: propagate errors from bcmgenet_power_down")
> Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
Applied, thanks.
