From: Marc Kleine-Budde <mkl@pengutronix.de>
To: Faiz Abbas <faiz_abbas@ti.com>,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
linux-can@vger.kernel.org
Cc: kuba@kernel.org, davem@davemloft.net, wg@grandegger.com,
sriram.dash@samsung.com, dmurphy@ti.com
Subject: Re: [PATCH v2] can: m_can: Set device to software init mode before closing
Date: Wed, 11 Nov 2020 23:33:38 +0100 [thread overview]
Message-ID: <4dfa600f-1167-e3c4-c9d5-d177f27cde92@pengutronix.de> (raw)
In-Reply-To: <20200825055442.16994-1-faiz_abbas@ti.com>
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On 8/25/20 7:54 AM, Faiz Abbas wrote:
> There might be some requests pending in the buffer when the
> interface close sequence occurs. In some devices, these
> pending requests might lead to the module not shutting down
> properly when m_can_clk_stop() is called.
>
> Therefore, move the device to init state before potentially
> powering it down.
>
> Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Added to linux-can/testing.
Tnx,
Marc
--
Pengutronix e.K. | Marc Kleine-Budde |
Embedded Linux | https://www.pengutronix.de |
Vertretung West/Dortmund | Phone: +49-231-2826-924 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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prev parent reply other threads:[~2020-11-12 1:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-25 5:54 [PATCH v2] can: m_can: Set device to software init mode before closing Faiz Abbas
2020-09-01 18:18 ` Dan Murphy
2020-11-11 22:33 ` Marc Kleine-Budde [this message]
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