ice: remove unused control VSI parameter

It isn't used in ice_eswitch_release_reprs(). Probably leftover. Remove
it.

Commit that has removed usage of ctrl_vsi:
commit c1e5da5d ("ice: improve switchdev's slow-path")
Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com>
Reviewed-by: Piotr Raczynski <piotr.raczynski@intel.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>

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

@@ -189,10 +189,9 @@ static void ice_eswitch_remap_rings_to_vectors(struct ice_pf *pf)
 /**
  * ice_eswitch_release_reprs - clear PR VSIs configuration
  * @pf: poiner to PF struct
- * @ctrl_vsi: pointer to eswitch control VSI
  */
 static void
-ice_eswitch_release_reprs(struct ice_pf *pf, struct ice_vsi *ctrl_vsi)
+ice_eswitch_release_reprs(struct ice_pf *pf)
 {
 	struct ice_vf *vf;
 	unsigned int bkt;
@@ -286,7 +285,7 @@ static int ice_eswitch_setup_reprs(struct ice_pf *pf)
 	return 0;
 
 err:
-	ice_eswitch_release_reprs(pf, ctrl_vsi);
+	ice_eswitch_release_reprs(pf);
 
 	return -ENODEV;
 }
@@ -532,7 +531,7 @@ static void ice_eswitch_disable_switchdev(struct ice_pf *pf)
 	ice_eswitch_napi_disable(pf);
 	ice_eswitch_br_offloads_deinit(pf);
 	ice_eswitch_release_env(pf);
-	ice_eswitch_release_reprs(pf, ctrl_vsi);
+	ice_eswitch_release_reprs(pf);
 	ice_vsi_release(ctrl_vsi);
 	ice_repr_rem_from_all_vfs(pf);
 }