nvmet: add a missing endianess conversion in nvmet_execute_admin_connect

The kato field is little endian on the wire, but native endian in
the in-core structure, add the missing byte swap.

Fixes: 6202783 ("nvmet: Improve nvmet_alloc_ctrl() interface and implementation")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Keith Busch <kbusch@kernel.org>

drivers/nvme/target/fabrics-cmd.c

@@ -287,7 +287,7 @@ static void nvmet_execute_admin_connect(struct nvmet_req *req)
 	args.subsysnqn = d->subsysnqn;
 	args.hostnqn = d->hostnqn;
 	args.hostid = &d->hostid;
-	args.kato = c->kato;
+	args.kato = le32_to_cpu(c->kato);
 
 	ctrl = nvmet_alloc_ctrl(&args);
 	if (!ctrl)