linux-kernel - Re: [PATCH v2] can: m_can: Fix runtime resume call

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Message-ID: <a4e20283-7581-9d29-5b51-66fef7433cb7@pengutronix.de>
Date:   Mon, 23 Jul 2018 10:05:42 +0200
From:   Marc Kleine-Budde <mkl@...gutronix.de>
To:     Faiz Abbas <faiz_abbas@...com>, linux-kernel@...r.kernel.org,
        netdev@...r.kernel.org, linux-can@...r.kernel.org,
        linux-omap@...r.kernel.org
Cc:     wg@...ndegger.com, davem@...emloft.net
Subject: Re: [PATCH v2] can: m_can: Fix runtime resume call

On 07/03/2018 01:11 PM, Faiz Abbas wrote:
> pm_runtime_get_sync() returns a 1 if the state of the device is already
> 'active'. This is not a failure case and should return a success.
> 
> Therefore fix error handling for pm_runtime_get_sync() call such that
> it returns success when the value is 1.
> 
> Also cleanup the TODO for using runtime PM for sleep mode as that is
> implemented.
> 
> Signed-off-by: Faiz Abbas <faiz_abbas@...com>

Applied to linux-can.

Tnx,
Marc

-- 
Pengutronix e.K.                  | Marc Kleine-Budde           |
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