ice: Introduce a local variable for a VSI in the rebuild path

When a VSI is accessed inside the ice_for_each_vsi macro in the rebuild
path (ice_vsi_rebuild_all() and ice_vsi_replay_all()), it is referred to
as pf->vsi[i]. Introduce local variables to improve readability.

Signed-off-by: Krzysztof Kazimierczak <krzysztof.kazimierczak@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/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index 2f6125b..2c6b2bc 100644 (file)
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -3704,22 +3704,23 @@ static int ice_vsi_rebuild_all(struct ice_pf *pf)
 
        /* loop through pf->vsi array and reinit the VSI if found */
        ice_for_each_vsi(pf, i) {
+               struct ice_vsi *vsi = pf->vsi[i];
                int err;
 
-               if (!pf->vsi[i])
+               if (!vsi)
                        continue;
 
-               err = ice_vsi_rebuild(pf->vsi[i]);
+               err = ice_vsi_rebuild(vsi);
                if (err) {
                        dev_err(&pf->pdev->dev,
                                "VSI at index %d rebuild failed\n",
-                               pf->vsi[i]->idx);
+                               vsi->idx);
                        return err;
                }
 
                dev_info(&pf->pdev->dev,
                         "VSI at index %d rebuilt. vsi_num = 0x%x\n",
-                        pf->vsi[i]->idx, pf->vsi[i]->vsi_num);
+                        vsi->idx, vsi->vsi_num);
        }
 
        return 0;
@@ -3737,25 +3738,27 @@ static int ice_vsi_replay_all(struct ice_pf *pf)
 
        /* loop through pf->vsi array and replay the VSI if found */
        ice_for_each_vsi(pf, i) {
-               if (!pf->vsi[i])
+               struct ice_vsi *vsi = pf->vsi[i];
+
+               if (!vsi)
                        continue;
 
-               ret = ice_replay_vsi(hw, pf->vsi[i]->idx);
+               ret = ice_replay_vsi(hw, vsi->idx);
                if (ret) {
                        dev_err(&pf->pdev->dev,
                                "VSI at index %d replay failed %d\n",
-                               pf->vsi[i]->idx, ret);
+                               vsi->idx, ret);
                        return -EIO;
                }
 
                /* Re-map HW VSI number, using VSI handle that has been
                 * previously validated in ice_replay_vsi() call above
                 */
-               pf->vsi[i]->vsi_num = ice_get_hw_vsi_num(hw, pf->vsi[i]->idx);
+               vsi->vsi_num = ice_get_hw_vsi_num(hw, vsi->idx);
 
                dev_info(&pf->pdev->dev,
                         "VSI at index %d filter replayed successfully - vsi_num %i\n",
-                        pf->vsi[i]->idx, pf->vsi[i]->vsi_num);
+                        vsi->idx, vsi->vsi_num);
        }
 
        /* Clean up replay filter after successful re-configuration */