Commit ff6f5157e034 for kernel

commit ff6f5157e034f81c2d6482259fc656cd0fe5a8ff
Merge: fc13ba44da19 71198b59df56
Author: Jakub Kicinski <kuba@kernel.org>
Date:   Thu Oct 8 10:49:26 2026 -0700

    Merge branch 'mlxsw-fix-port-range-register-leak'

    Petr Machata says:

    ====================
    mlxsw: Fix port range register leak

    When the mlxsw driver parses a port range template rule, it acquires the
    actual port range registers. The parsing is only done to determine the
    element usage, so the registers can be deallocated right away, but this is
    never done, and the registers are leaked. Plug this leak and add a selftest
    that would have caught it.
    ====================

    Link: https://patch.msgid.link/cover.1791294384.git.petrm@nvidia.com
    Signed-off-by: Jakub Kicinski <kuba@kernel.org>