Merge branch 'mlxsw-various-updates'

Ido Schimmel says:

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mlxsw: Various updates

This patchset contains miscellaneous updates for mlxsw. No user visible
changes that I am aware of.

Patches #1-#5 rework registration of internal traps in preparation of
line cards support.

Patch #6 improves driver resilience against a misbehaving device.

Patch #7 prevents the driver from overwriting device internal actions.
See the commit message for more details.
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Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>