RE: [Intel-wired-lan] [PATCH] igb: remove never changed variable `ret_val'

[G, GurucharanX]

> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces@xxxxxxxxxx> On Behalf Of
> Jason Wang
> Sent: Sunday, November 14, 2021 11:32 AM
> To: kuba@xxxxxxxxxx
> Cc: netdev@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; Jason Wang
> <wangborong@xxxxxxxxxx>; intel-wired-lan@xxxxxxxxxxxxxxxx;
> davem@xxxxxxxxxxxxx
> Subject: [Intel-wired-lan] [PATCH] igb: remove never changed variable `ret_val'
> 
> The variable used for return status in `igb_write_xmdio_reg' function is never
> changed  and this function is just need return 0. Thus, the `ret_val' can be
> removed and return 0 at the end of the `igb_write_xmdio_reg' function.
> 
> Signed-off-by: Jason Wang <wangborong@xxxxxxxxxx>
> ---
>  drivers/net/ethernet/intel/igb/e1000_i210.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 

Tested-by: Gurucharan G <gurucharanx.g@xxxxxxxxx> (A Contingent worker at Intel)