ice: remove vf->lan_vsi_num field

The lan_vsi_num field of the VF structure is no longer used for any
purpose. Remove it.
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Tested-by: Rafal Romanowski <rafal.romanowski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>

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

@@ -240,7 +240,6 @@ static struct ice_vsi *ice_vf_vsi_setup(struct ice_vf *vf)
 	}
 
 	vf->lan_vsi_idx = vsi->idx;
-	vf->lan_vsi_num = vsi->vsi_num;
 
 	return vsi;
 }

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

@@ -280,12 +280,6 @@ int ice_vf_reconfig_vsi(struct ice_vf *vf)
 		return err;
 	}
 
-	/* Update the lan_vsi_num field since it might have been changed. The
-	 * PF lan_vsi_idx number remains the same so we don't need to change
-	 * that.
-	 */
-	vf->lan_vsi_num = vsi->vsi_num;
-
 	return 0;
 }
 
@@ -315,7 +309,6 @@ static int ice_vf_rebuild_vsi(struct ice_vf *vf)
 	 * vf->lan_vsi_idx
 	 */
 	vsi->vsi_num = ice_get_hw_vsi_num(&pf->hw, vsi->idx);
-	vf->lan_vsi_num = vsi->vsi_num;
 
 	return 0;
 }
@@ -1315,13 +1308,12 @@ int ice_vf_init_host_cfg(struct ice_vf *vf, struct ice_vsi *vsi)
 }
 
 /**
- * ice_vf_invalidate_vsi - invalidate vsi_idx/vsi_num to remove VSI access
+ * ice_vf_invalidate_vsi - invalidate vsi_idx to remove VSI access
  * @vf: VF to remove access to VSI for
  */
 void ice_vf_invalidate_vsi(struct ice_vf *vf)
 {
 	vf->lan_vsi_idx = ICE_NO_VSI;
-	vf->lan_vsi_num = ICE_NO_VSI;
 }
 
 /**

drivers/net/ethernet/intel/ice/ice_vf_lib.h

@@ -109,11 +109,6 @@ struct ice_vf {
 	u8 spoofchk:1;
 	u8 link_forced:1;
 	u8 link_up:1;			/* only valid if VF link is forced */
-	/* VSI indices - actual VSI pointers are maintained in the PF structure
-	 * When assigned, these will be non-zero, because VSI 0 is always
-	 * the main LAN VSI for the PF.
-	 */
-	u16 lan_vsi_num;		/* ID as used by firmware */
 	unsigned int min_tx_rate;	/* Minimum Tx bandwidth limit in Mbps */
 	unsigned int max_tx_rate;	/* Maximum Tx bandwidth limit in Mbps */
 	DECLARE_BITMAP(vf_states, ICE_VF_STATES_NBITS);	/* VF runtime states */