RDMA/rxe: Replace pr_xxx by rxe_dbg_xxx in rxe_verbs.c

Replace calls to pr_xxx() in rxe_verbs.c with rxe_dbg_xxx().

Link: https://lore.kernel.org/r/20221103171013.20659-12-rpearsonhpe@gmail.comSigned-off-by: Bob Pearson <rpearsonhpe@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

drivers/infiniband/sw/rxe/rxe_verbs.c

@@ -1103,7 +1103,7 @@ int rxe_register_device(struct rxe_dev *rxe, const char *ibdev_name)
 
 	err = ib_register_device(dev, ibdev_name, NULL);
 	if (err)
-		pr_warn("%s failed with error %d\n", __func__, err);
+		rxe_dbg(rxe, "failed with error %d\n", err);
 
 	/*
 	 * Note that rxe may be invalid at this point if another thread