ice: remove redundant non-null check in ice_setup_pf_sw()

Remove a redundant null check, as vsi could not be null at this point.
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Signed-off-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Tested-by: Gurucharan G <gurucharanx.g@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>

drivers/net/ethernet/intel/ice/ice_main.c

@@ -3780,13 +3780,11 @@ static int ice_setup_pf_sw(struct ice_pf *pf)
 unroll_napi_add:
 	ice_tc_indir_block_unregister(vsi);
 unroll_cfg_netdev:
-	if (vsi) {
-		ice_napi_del(vsi);
-		if (vsi->netdev) {
-			clear_bit(ICE_VSI_NETDEV_ALLOCD, vsi->state);
-			free_netdev(vsi->netdev);
-			vsi->netdev = NULL;
-		}
+	ice_napi_del(vsi);
+	if (vsi->netdev) {
+		clear_bit(ICE_VSI_NETDEV_ALLOCD, vsi->state);
+		free_netdev(vsi->netdev);
+		vsi->netdev = NULL;
 	}
 
 unroll_vsi_setup: