Re: [PATCH net-next] net: tulip: de4x5: make PCI_signature() return void

[David Miller <davem@xxxxxxxxxxxxx>]

From: Jason Yan <yanaijie@xxxxxxxxxx>
Date: Thu, 7 May 2020 19:08:47 +0800

> This function always return 0 now, we can make it return void to
> simplify the code. This fixes the following coccicheck warning:
> 
> drivers/net/ethernet/dec/tulip/de4x5.c:3908:11-17: Unneeded variable:
> "status". Return "0" on line 3912
> 
> Signed-off-by: Jason Yan <yanaijie@xxxxxxxxxx>

Applied.