Merge patch series "Fix {rx,tx}_errors CAN statistics"

Dario Binacchi <dario.binacchi@amarulasolutions.com> says:

This series extends the patch 4d6d2653 ("can: c_can: fix {rx,tx}_errors statistics"),
already merged into the mainline, to other CAN devices that similarly do
not correctly increment the error counters for reception/transmission.

Changes in v2:
- Fix patches 7 through 12 to ensure that statistics are updated even
  if the allocation of skb fails.
- Add five new patches (i. e. 1-5), created during the further analysis
  of the code while correcting patches from the v1 series (i. e. 7-12).

Link: https://patch.msgid.link/20241122221650.633981-1-dario.binacchi@amarulasolutions.com


[mkl: omitted patch 3]
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>