can: m_can: m_can_handle_lec_err(): fix {rx,tx}_errors statistics

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[ Upstream commit 988d4222bf ]

The m_can_handle_lec_err() function was incorrectly incrementing only the
receive error counter, even in cases of bit or acknowledgment errors that
occur during transmission.

Fix the issue by incrementing the appropriate counter based on the
type of error.

Fixes: e0d1f4816f ("can: m_can: add Bosch M_CAN controller support")
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Link: https://patch.msgid.link/20241122221650.633981-7-dario.binacchi@amarulasolutions.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Dario Binacchi 2024-11-22 23:15:47 +01:00 • committed by Greg Kroah-Hartman

parent 1128022009

commit dce292ffb7

1 changed files with 23 additions and 10 deletions

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drivers/net/can/m_can/m_can.c

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