Re: [PATCH 1/2] can: flexcan: only set CAN_STATE_ERROR_ACTIVE when resume has no issue

From: Marc Kleine-Budde
Date: Fri Mar 14 2025 - 05:13:24 EST


On 06.03.2025 14:59:20, haibo.chen@xxxxxxx wrote:
> From: Haibo Chen <haibo.chen@xxxxxxx>
>
> Only set CAN state to CAN_STATE_ERROR_ACTIVE when resume process has
> no issue, otherwise keep in CAN_STATE_SLEEPING as suspend did.

When looking at the code, it makes no sense to set the can.state to
CAN_STATE_ERROR_ACTIVE, if the device isn't up.

The suspend function doesn't look correct, either. I'll send a v3.

Marc

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