Merge branch 'net-mlx5e-enhance-dcbnl-get-set-maxrate-code'

Tariq Toukan says:

====================
net/mlx5e: Enhance DCBNL get/set maxrate code

This series by Gal introduces multiple small code quality improvements
for the DCBNL operations mlx5e_dcbnl_ieee_[gs]etmaxrate().

No functional change.
====================

Link: https://patch.msgid.link/1764498334-1327918-1-git-send-email-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>