linux-kernel - RE: [EXT] Re: [PATCH] drivers: crypto: caam: jr: add .shutdown hook

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Message-ID: <DU2PR04MB8630B140D8B546864FBA016095AF9@DU2PR04MB8630.eurprd04.prod.outlook.com>
Date:   Mon, 27 Feb 2023 07:32:54 +0000
From:   Pankaj Gupta <pankaj.gupta@....com>
To:     Vijay Balakrishna <vijayb@...ux.microsoft.com>,
        Meenakshi Aggarwal <meenakshi.aggarwal@....com>,
        Horia Geanta <horia.geanta@....com>,
        Varun Sethi <V.Sethi@....com>,
        Gaurav Jain <gaurav.jain@....com>,
        "herbert@...dor.apana.org.au" <herbert@...dor.apana.org.au>,
        "davem@...emloft.net" <davem@...emloft.net>,
        "linux-crypto@...r.kernel.org" <linux-crypto@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Franck Lenormand <franck.lenormand@....com>
CC:     "code@...icks.com" <code@...icks.com>
Subject: RE: [EXT] Re: [PATCH] drivers: crypto: caam: jr: add .shutdown hook

Change the year in the License header.

After changing, you can add the reviewed by me.
Reviewed-By: Pankaj Gupta <pankaj.gupta@....com>

> -----Original Message-----
> From: Vijay Balakrishna <vijayb@...ux.microsoft.com>
> Sent: Tuesday, February 21, 2023 11:02 PM
> To: Meenakshi Aggarwal <meenakshi.aggarwal@....com>; Horia Geanta
> <horia.geanta@....com>; Varun Sethi <V.Sethi@....com>; Pankaj Gupta
> <pankaj.gupta@....com>; Gaurav Jain <gaurav.jain@....com>;
> herbert@...dor.apana.org.au; davem@...emloft.net; linux-
> crypto@...r.kernel.org; linux-kernel@...r.kernel.org; Franck Lenormand
> <franck.lenormand@....com>
> Cc: code@...icks.com
> Subject: [EXT] Re: [PATCH] drivers: crypto: caam: jr: add .shutdown hook
> 
> Caution: EXT Email
> 
> On 2/20/2023 9:40 PM, meenakshi.aggarwal@....com wrote:
> > From: Gaurav Jain <gaurav.jain@....com>
> >
> > add .shutdown hook in caam_jr driver to support kexec boot
> >
> > Signed-off-by: Gaurav Jain <gaurav.jain@....com>
> 
> Tested-by: Vijay Balakrishna <vijayb@...ux.microsoft.com>
> 
> Thanks,
> Vijay
> 
> > ---
> >   drivers/crypto/caam/jr.c | 6 ++++++
> >   1 file changed, 6 insertions(+)
> >
> > diff --git a/drivers/crypto/caam/jr.c b/drivers/crypto/caam/jr.c index
> > 8745fe3cb575..a2a99d09b4ad 100644
> > --- a/drivers/crypto/caam/jr.c
> > +++ b/drivers/crypto/caam/jr.c
> > @@ -198,6 +198,11 @@ static int caam_jr_remove(struct platform_device
> *pdev)
> >       return ret;
> >   }
> >
> > +static void caam_jr_platform_shutdown(struct platform_device *pdev) {
> > +     caam_jr_remove(pdev);
> > +}
> > +
> >   /* Main per-ring interrupt handler */
> >   static irqreturn_t caam_jr_interrupt(int irq, void *st_dev)
> >   {
> > @@ -653,6 +658,7 @@ static struct platform_driver caam_jr_driver = {
> >       },
> >       .probe       = caam_jr_probe,
> >       .remove      = caam_jr_remove,
> > +     .shutdown = caam_jr_platform_shutdown,
> >   };
> >
> >   static int __init jr_driver_init(void)