New GID query API broke EFA

[Gal Pressman <galpress@xxxxxxxxxx>]

Hi all,

The new IOCTL query GID API 9f85cbe50aa0 ("RDMA/uverbs: Expose the new GID query
API to user space") currently breaks EFA, as ibv_query_gid() no longer works.

The problem is that the IOCTL call checks for:
	if (!rdma_ib_or_roce(ib_dev, port_num))
		return -EOPNOTSUPP;

EFA is neither of these, but it uses GIDs.

Any objections to remove the check? Any other solutions come to mind?

Gal