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Sebastian Andrzej Siewior authored
Once the CAN-bus is open and a packet is sent, the controller switches into the PASSIVE state. Once the BUS is closed again it goes the back err-warning. The TX error counter goes 0 -> 0x80 -> 0x7f. This patch makes sure that the user learns about this state chang (CAN_STATE_ERROR_WARNING => CAN_STATE_ERROR_PASSIVE) Signed-off-by:
Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by:
Matthias Klein <matthias.klein@optimeas.de> Signed-off-by:
Marc Kleine-Budde <mkl@pengutronix.de>
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