IB/rdmavt: Add device specific info prints

[linux-2.6-microblaze.git] / drivers / infiniband / sw / rdmavt / vt.c

diff --git a/drivers/infiniband/sw/rdmavt/vt.c b/drivers/infiniband/sw/rdmavt/vt.c
index b4ce97e..2a13e36 100644 (file)
--- a/drivers/infiniband/sw/rdmavt/vt.c
+++ b/drivers/infiniband/sw/rdmavt/vt.c
@@ -213,9 +213,18 @@ static int rvt_get_port_immutable(struct ib_device *ibdev, u8 port_num,
 
 int rvt_register_device(struct rvt_dev_info *rdi)
 {
+       /* Validate that drivers have provided the right information */
        if (!rdi)
                return -EINVAL;
 
+       if ((!rdi->driver_f.port_callback) ||
+           (!rdi->driver_f.get_card_name) ||
+           (!rdi->driver_f.get_pci_dev)) {
+               return -EINVAL;
+       }
+
+       /* Once we get past here we can use the rvt_pr macros */
+
        /* Dev Ops */
        CHECK_DRIVER_OVERRIDE(rdi, query_device);
        CHECK_DRIVER_OVERRIDE(rdi, modify_device);
@@ -280,9 +289,7 @@ int rvt_register_device(struct rvt_dev_info *rdi)
        spin_lock_init(&rdi->n_pds_lock);
        rdi->n_pds_allocated = 0;
 
-       /* Validate that drivers have provided the right functions */
-       if (!rdi->driver_f.port_callback)
-               return -EINVAL;
+       rvt_pr_info(rdi, "Registration with rdmavt done.\n");
 
        /* We are now good to announce we exist */
        return ib_register_device(&rdi->ibdev, rdi->driver_f.port_callback);