linux-kernel - Re: [PATCH v6 01/14] can: m_can: Start/Cancel polling timer together with interrupts

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Message-ID: <20231001122209.GJ92317@kernel.org>
Date:   Sun, 1 Oct 2023 14:22:09 +0200
From:   Simon Horman <horms@...nel.org>
To:     Markus Schneider-Pargmann <msp@...libre.com>
Cc:     Marc Kleine-Budde <mkl@...gutronix.de>,
        Chandrasekar Ramakrishnan <rcsekar@...sung.com>,
        Wolfgang Grandegger <wg@...ndegger.com>,
        Vincent MAILHOL <mailhol.vincent@...adoo.fr>,
        "David S . Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, linux-can@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        Julien Panis <jpanis@...libre.com>, Judith Mendez <jm@...com>
Subject: Re: [PATCH v6 01/14] can: m_can: Start/Cancel polling timer together
 with interrupts

On Fri, Sep 29, 2023 at 04:12:51PM +0200, Markus Schneider-Pargmann wrote:
> Interrupts are enabled/disabled in more places than just m_can_start()
> and m_can_stop(). Couple the polling timer with enabling/disabling of
> all interrupts to achieve equivalent behavior.
> 
> Cc: Judith Mendez <jm@...com>
> Fixes: b382380c0d2d ("can: m_can: Add hrtimer to generate software interrupt")
> Signed-off-by: Markus Schneider-Pargmann <msp@...libre.com>

Reviewed-by: Simon Horman <horms@...nel.org>