hisi_acc_vfio_pci: Update some log and comment formats

1. Modify some annotation information formats to keep the
entire driver annotation format consistent.
2. Modify some log description formats to be consistent with
the format of the entire driver log.

Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Longfang Liu <liulongfang@huawei.com>
Link: https://lore.kernel.org/r/20220926093332.28824-6-liulongfang@huawei.com


Signed-off-by: Alex Williamson <alex.williamson@redhat.com>