linux-kernel - Re: [PATCH can-next v2 0/2] can: sja1000: clean up CAN state handling

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Message-ID: <20260123-crouching-woodlouse-of-defiance-7f6aa5-mkl@pengutronix.de>
Date: Fri, 23 Jan 2026 14:40:17 +0100
From: Marc Kleine-Budde <mkl@...gutronix.de>
To: Vincent Mailhol <mailhol@...nel.org>, 
	Michael Tretter <m.tretter@...gutronix.de>
Cc: Achim Baumgartner <abaumgartner@...con.com>, linux-can@...r.kernel.org, 
	linux-kernel@...r.kernel.org, kernel@...gutronix.de
Subject: Re: [PATCH can-next v2 0/2] can: sja1000: clean up CAN state handling

On 23.01.2026 11:16:25, Marc Kleine-Budde wrote:
> The CAN controller triggers an EPI interrupt when it enters the error
> passive state or transitions back to error active. Rather than tracking
> state in the driver, the CAN controller state should be derived from the
> TX/RX error counters using can_state_get_by_berr_counter().
>
> Signed-off-by: Marc Kleine-Budde <mkl@...gutronix.de>

Applied to linux-can-next.

Thanks,
Marc

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