Re: [PATCH] net: macb: remove redundant assignment to variable work_done

2017-11-01 Thread David Miller
From: Colin King Date: Tue, 31 Oct 2017 14:23:24 + > From: Colin Ian King > > Variable work_done is set to zero and this value is never read, instead > it is set to another value a few statements later. Remove the redundant > assignment. Cleans up clang warning: > > drivers/net/ethernet/c

Re: [PATCH] net: macb: remove redundant assignment to variable work_done

2017-11-01 Thread Alexander Dahl
Hei hei, Am Dienstag, 31. Oktober 2017, 14:23:24 CET schrieb Colin King: > --- a/drivers/net/ethernet/cadence/macb_main.c > +++ b/drivers/net/ethernet/cadence/macb_main.c > @@ -1218,8 +1218,6 @@ static int macb_poll(struct napi_struct *napi, int > budget) status = macb_readl(bp, RSR); > macb

[PATCH] net: macb: remove redundant assignment to variable work_done

2017-10-31 Thread Colin King
From: Colin Ian King Variable work_done is set to zero and this value is never read, instead it is set to another value a few statements later. Remove the redundant assignment. Cleans up clang warning: drivers/net/ethernet/cadence/macb_main.c:1221:2: warning: Value stored to 'work_done' is neve