Merge branch 'mlxsw-preparations-for-improving-performance'

Petr Machata says:

====================
mlxsw: Preparations for improving performance

Amit Cohen writes:

mlxsw driver will use NAPI for event processing in a next patch set.
Some additional improvements will be added later. This patch set
prepares the code for NAPI usage and refactor some relevant areas. See
more details in commit messages.

Patch Set overview:
Patches amazonlinux#1-amazonlinux#2 are preparations for patch amazonlinux#3
Patch amazonlinux#3 setups tasklets as part of queue initializtion
Patch amazonlinux#4 removes handling of unlikely scenario
Patch amazonlinux#5 removes unused counters
Patch gregkh#6 makes style change in mlxsw_pci_eq_tasklet()
Patch gregkh#7-gregkh#10 poll command interface instead of EQ0 usage
Patches gregkh#11-gregkh#12 make style change and break the function
mlxsw_pci_cq_tasklet()
Patches gregkh#13-gregkh#14 remove functions which can be replaced by a stored value
Patch gregkh#15 improves accessing to descriptor queue instance
====================

Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

Author: kuba-moo