linux-kernel - Re: [PATCH v4 1/4] mtd: rawnand: Add destructive operation

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Message-ID: <CAA_RMS4HJ--eAwUoktMZS_rVS7+RhMhaYVPLGZmsXvcX6D2Ltw@mail.gmail.com>
Date:   Fri, 10 Nov 2023 15:10:01 -0800
From:   David Regan <dregan@...adcom.com>
To:     William Zhang <william.zhang@...adcom.com>
Cc:     David Regan <dregan@...adcom.com>,
        bcm-kernel-feedback-list@...adcom.com,
        linux-mtd@...ts.infradead.org, f.fainelli@...il.com,
        rafal@...ecki.pl, Joel Peshkin <joel.peshkin@...adcom.com>,
        computersforpeace@...il.com,
        Dan Beygelman <dan.beygelman@...adcom.com>,
        frieder.schrempf@...tron.de, linux-kernel@...r.kernel.org,
        vigneshr@...com, richard@....at, bbrezillon@...nel.org,
        kdasu.kdev@...il.com, JaimeLiao <jaimeliao.tw@...il.com>,
        Adam Borowski <kilobyte@...band.pl>
Subject: Re: [PATCH v4 1/4] mtd: rawnand: Add destructive operation

Hi Miquèl,

Can you please have a look at this update?
This patch has not received any change requests after two weeks but
let me know if you see anything that should be fixed.

Thanks!

-Dave

On Wed, Oct 25, 2023 at 5:25 PM William Zhang
<william.zhang@...adcom.com> wrote:
>
>
>
> On 10/23/2023 10:14 AM, dregan@...adcom.com wrote:
> > From: Boris Brezillon <bbrezillon@...nel.org>
> >
> > Erase and program operations need the write protect (wp) pin to be
> > de-asserted to take effect. Add the concept of destructive
> > operation and pass the information to exec_op() so controllers know
> > when they should de-assert this pin without having to decode
> > the command opcode.
> >
> > Signed-off-by: Boris Brezillon <bbrezillon@...nel.org>
> > Signed-off-by: David Regan <dregan@...adcom.com>
> > ---
> > Changes in v4: none
> >
> > Changes in v3: updated comments and email address
> >
> > Changes in v2: gave credit to Boris Brezillon
> > ---
> >   drivers/mtd/nand/raw/nand_base.c | 6 ++++--
> >   include/linux/mtd/rawnand.h      | 9 +++++++++
> >   2 files changed, 13 insertions(+), 2 deletions(-)
> >
>
> Reviewed-by: William Zhang <william.zhang@...adcom.com>