i40evf: remove unnecessary error checking against i40e_shutdown_adminq

The i40e_shutdown_adminq function never returns failure. There is no need to
check the non-0 return value. Clean up the unnecessary error checking and
warning against it.

Change-ID: Ibb616f09cfb93bd1a872ebf3241a15fb8354b31b
Signed-off-by: Lihong Yang <lihong.yang@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c
index 9906775..99833f3 100644 (file)
--- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c
+++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c
@@ -1785,8 +1785,7 @@ continue_reset:
        i40evf_free_all_tx_resources(adapter);
 
        /* kill and reinit the admin queue */
-       if (i40evf_shutdown_adminq(hw))
-               dev_warn(&adapter->pdev->dev, "Failed to shut down adminq\n");
+       i40evf_shutdown_adminq(hw);
        adapter->current_op = I40E_VIRTCHNL_OP_UNKNOWN;
        err = i40evf_init_adminq(hw);
        if (err)