linux-kernel - [PATCH iwl-next v2 4/6] ice: remove headers argument from ice_tc_count

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Message-ID: <20250204115111.1652453-5-larysa.zaremba@intel.com>
Date: Tue,  4 Feb 2025 12:50:54 +0100
From: Larysa Zaremba <larysa.zaremba@...el.com>
To: Tony Nguyen <anthony.l.nguyen@...el.com>,
	intel-wired-lan@...ts.osuosl.org
Cc: Larysa Zaremba <larysa.zaremba@...el.com>,
	Przemek Kitszel <przemyslaw.kitszel@...el.com>,
	Andrew Lunn <andrew+netdev@...n.ch>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Michal Swiatkowski <michal.swiatkowski@...ux.intel.com>,
	Mateusz Pacuszka <mateuszx.pacuszka@...el.com>
Subject: [PATCH iwl-next v2 4/6] ice: remove headers argument from ice_tc_count_lkups

Remove the headers argument from the ice_tc_count_lkups() function, because
it is not used anywhere.

Reviewed-by: Michal Swiatkowski <michal.swiatkowski@...ux.intel.com>
Signed-off-by: Larysa Zaremba <larysa.zaremba@...el.com>
---
 drivers/net/ethernet/intel/ice/ice_tc_lib.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/drivers/net/ethernet/intel/ice/ice_tc_lib.c b/drivers/net/ethernet/intel/ice/ice_tc_lib.c
index ea39b999a0d0..2acc9ea5b98b 100644
--- a/drivers/net/ethernet/intel/ice/ice_tc_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_tc_lib.c
@@ -12,14 +12,11 @@
 /**
  * ice_tc_count_lkups - determine lookup count for switch filter
  * @flags: TC-flower flags
- * @headers: Pointer to TC flower filter header structure
  * @fltr: Pointer to outer TC filter structure
  *
  * Determine lookup count based on TC flower input for switch filter.
  */
-static int
-ice_tc_count_lkups(u32 flags, struct ice_tc_flower_lyr_2_4_hdrs *headers,
-		   struct ice_tc_flower_fltr *fltr)
+static int ice_tc_count_lkups(u32 flags, struct ice_tc_flower_fltr *fltr)
 {
 	int lkups_cnt = 1; /* 0th lookup is metadata */
 
@@ -770,7 +767,6 @@ static int ice_eswitch_tc_parse_action(struct net_device *filter_dev,
 static int
 ice_eswitch_add_tc_fltr(struct ice_vsi *vsi, struct ice_tc_flower_fltr *fltr)
 {
-	struct ice_tc_flower_lyr_2_4_hdrs *headers = &fltr->outer_headers;
 	struct ice_adv_rule_info rule_info = { 0 };
 	struct ice_rule_query_data rule_added;
 	struct ice_hw *hw = &vsi->back->hw;
@@ -785,7 +781,7 @@ ice_eswitch_add_tc_fltr(struct ice_vsi *vsi, struct ice_tc_flower_fltr *fltr)
 		return -EOPNOTSUPP;
 	}
 
-	lkups_cnt = ice_tc_count_lkups(flags, headers, fltr);
+	lkups_cnt = ice_tc_count_lkups(flags, fltr);
 	list = kcalloc(lkups_cnt, sizeof(*list), GFP_ATOMIC);
 	if (!list)
 		return -ENOMEM;
@@ -985,7 +981,6 @@ static int
 ice_add_tc_flower_adv_fltr(struct ice_vsi *vsi,
 			   struct ice_tc_flower_fltr *tc_fltr)
 {
-	struct ice_tc_flower_lyr_2_4_hdrs *headers = &tc_fltr->outer_headers;
 	struct ice_adv_rule_info rule_info = {0};
 	struct ice_rule_query_data rule_added;
 	struct ice_adv_lkup_elem *list;
@@ -1021,7 +1016,7 @@ ice_add_tc_flower_adv_fltr(struct ice_vsi *vsi,
 			return PTR_ERR(dest_vsi);
 	}
 
-	lkups_cnt = ice_tc_count_lkups(flags, headers, tc_fltr);
+	lkups_cnt = ice_tc_count_lkups(flags, tc_fltr);
 	list = kcalloc(lkups_cnt, sizeof(*list), GFP_ATOMIC);
 	if (!list)
 		return -ENOMEM;
-- 
2.43.0