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From: Stanislaw Gruszka <sgruszka@redhat.com>
To: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Cc: nbd@nbd.name, linux-wireless@vger.kernel.org
Subject: Re: [PATCH] mt76x0: pci: add mt76x0e_cleanup routine
Date: Mon, 1 Oct 2018 07:42:40 +0200	[thread overview]
Message-ID: <20181001054239.GA22206@redhat.com> (raw)
In-Reply-To: <20180929172641.32440-1-lorenzo.bianconi@redhat.com>

Hi

On Sat, Sep 29, 2018 at 07:26:41PM +0200, Lorenzo Bianconi wrote:
> Add mt76x0e_cleanup routine to tidy up the device
> during netdevice removal
> 
> Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
> +	mt76_wr(dev, MT_H2M_MAILBOX_CID, ~0);
> +	mt76_wr(dev, MT_H2M_MAILBOX_STATUS, ~0);

I don't think this is needed. Those are legacy communication registers,
most likely not used in new chips and stay in vendor driver, because
it wasn't cleaned up.

Regards
Stanislaw


  reply	other threads:[~2018-10-01  5:42 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-29 17:26 [PATCH] mt76x0: pci: add mt76x0e_cleanup routine Lorenzo Bianconi
2018-10-01  5:42 ` Stanislaw Gruszka [this message]
2018-10-01  8:22   ` Lorenzo Bianconi

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