Re: [PATCH V2 1/1] net: dsa: rtl8366rb: standardize init jam tables

From: Linus Walleij
Date: Wed Jan 27 2021 - 16:49:17 EST


On Wed, Jan 27, 2021 at 2:07 AM Lorenzo Carletti
<lorenzo.carletti98@xxxxxxxxx> wrote:

> In the rtl8366rb driver there are some jam tables which contain
> undocumented values.
> While trying to understand what these tables actually do,
> I noticed a discrepancy in how one of those was treated.
> Most of them were plain u16 arrays, while the ethernet one was
> an u16 matrix.
> By looking at the vendor's droplets of source code these tables came from,
> I found out that they were all originally u16 matrixes.
>
> This commit standardizes the jam tables, turning them all into
> jam_tbl_entry arrays. Each entry contains 2 u16 values.
> This change makes it easier to understand how the jam tables are used
> and also makes it possible for a single function to handle all of them,
> removing some duplicated code.
>
> Signed-off-by: Lorenzo Carletti <lorenzo.carletti98@xxxxxxxxx>

Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Yours,
Linus Walleij