ice: remove unused methods

Following methods were found to no longer be in use:
ice_is_pca9575_present
ice_mac_fltr_exist
ice_napi_del

Remove them.

Signed-off-by: Jan Sokolowski <jan.sokolowski@intel.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>

1 files changed, 0 insertions, 48 deletions

diff --git a/drivers/net/ethernet/intel/ice/ice_switch.c b/drivers/net/ethernet/intel/ice/ice_switch.c
index a7afb612fe32..24c3f481848b 100644
--- a/drivers/net/ethernet/intel/ice/ice_switch.c
+++ b/drivers/net/ethernet/intel/ice/ice_switch.c
@@ -3409,54 +3409,6 @@ exit:
 }
 
 /**
- * ice_mac_fltr_exist - does this MAC filter exist for given VSI
- * @hw: pointer to the hardware structure
- * @mac: MAC address to be checked (for MAC filter)
- * @vsi_handle: check MAC filter for this VSI
- */
-bool ice_mac_fltr_exist(struct ice_hw *hw, u8 *mac, u16 vsi_handle)
-{
-	struct ice_fltr_mgmt_list_entry *entry;
-	struct list_head *rule_head;
-	struct ice_switch_info *sw;
-	struct mutex *rule_lock; /* Lock to protect filter rule list */
-	u16 hw_vsi_id;
-
-	if (!ice_is_vsi_valid(hw, vsi_handle))
-		return false;
-
-	hw_vsi_id = ice_get_hw_vsi_num(hw, vsi_handle);
-	sw = hw->switch_info;
-	rule_head = &sw->recp_list[ICE_SW_LKUP_MAC].filt_rules;
-	if (!rule_head)
-		return false;
-
-	rule_lock = &sw->recp_list[ICE_SW_LKUP_MAC].filt_rule_lock;
-	mutex_lock(rule_lock);
-	list_for_each_entry(entry, rule_head, list_entry) {
-		struct ice_fltr_info *f_info = &entry->fltr_info;
-		u8 *mac_addr = &f_info->l_data.mac.mac_addr[0];
-
-		if (is_zero_ether_addr(mac_addr))
-			continue;
-
-		if (f_info->flag != ICE_FLTR_TX ||
-		    f_info->src_id != ICE_SRC_ID_VSI ||
-		    f_info->lkup_type != ICE_SW_LKUP_MAC ||
-		    f_info->fltr_act != ICE_FWD_TO_VSI ||
-		    hw_vsi_id != f_info->fwd_id.hw_vsi_id)
-			continue;
-
-		if (ether_addr_equal(mac, mac_addr)) {
-			mutex_unlock(rule_lock);
-			return true;
-		}
-	}
-	mutex_unlock(rule_lock);
-	return false;
-}
-
-/**
  * ice_vlan_fltr_exist - does this VLAN filter exist for given VSI
  * @hw: pointer to the hardware structure
  * @vlan_id: VLAN ID