IB/hfi1: fix spellos and kernel-doc

Fix spelling mistakes as reported by codespell.
Fix kernel-doc warnings.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Cc: Jason Gunthorpe <jgg@nvidia.com>
Cc: Leon Romanovsky <leonro@nvidia.com>
Cc: linux-rdma@vger.kernel.org
Link: https://lore.kernel.org/r/20240111042754.17530-1-rdunlap@infradead.org


Signed-off-by: Leon Romanovsky <leon@kernel.org>