On Fri, 03 May 2024 16:36:40 +0300, Ilpo Järvinen wrote:
> Convert open coded RMW accesses for LNKCTL2 to use
> pcie_capability_clear_and_set_word() which makes its easier to
> understand what the code tries to do.
>
> In addition, this futureproofs the code. LNKCTL2 is not really owned by
> any driver because it is a collection of control bits that PCI core
> might need to touch. RMW accessors already have support for proper
> locking for a selected set of registers to avoid losing concurrent
> updates (LNKCTL2 is not yet among the registers that need protection
> but likely will be in the future).
>
> [...]
Applied, thanks!
[1/1] RDMA/hfi1: Use RMW accessors for changing LNKCTL2
https://git.kernel.org/rdma/rdma/c/8f3b7103b41314
Best regards,
--
Leon Romanovsky <leon@xxxxxxxxxx>
