ice: Add ice_pf_to_dev(pf) macro

We use &pf->dev->pdev all over the code. Add a simple
macro to do this for us. When multiple de-references
like this are being done add a local struct device
variable.
Signed-off-by: NBrett Creeley <brett.creeley@intel.com>
Signed-off-by: NTony Nguyen <anthony.l.nguyen@intel.com>
Tested-by: NAndrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

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

@@ -130,6 +130,8 @@ extern const char ice_drv_ver[];
 				     ICE_PROMISC_VLAN_TX  | \
 				     ICE_PROMISC_VLAN_RX)
 
+#define ice_pf_to_dev(pf) (&((pf)->pdev->dev))
+
 struct ice_txq_meta {
 	u32 q_teid;	/* Tx-scheduler element identifier */
 	u16 q_id;	/* Entry in VSI's txq_map bitmap */

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

@@ -101,7 +101,8 @@ static int ice_vsi_alloc_q_vector(struct ice_vsi *vsi, int v_idx)
 	struct ice_q_vector *q_vector;
 
 	/* allocate q_vector */
-	q_vector = devm_kzalloc(&pf->pdev->dev, sizeof(*q_vector), GFP_KERNEL);
+	q_vector = devm_kzalloc(ice_pf_to_dev(pf), sizeof(*q_vector),
+				GFP_KERNEL);
 	if (!q_vector)
 		return -ENOMEM;
 
@@ -138,10 +139,11 @@ static void ice_free_q_vector(struct ice_vsi *vsi, int v_idx)
 	struct ice_q_vector *q_vector;
 	struct ice_pf *pf = vsi->back;
 	struct ice_ring *ring;
+	struct device *dev;
 
+	dev = ice_pf_to_dev(pf);
 	if (!vsi->q_vectors[v_idx]) {
-		dev_dbg(&pf->pdev->dev, "Queue vector at index %d not found\n",
-			v_idx);
+		dev_dbg(dev, "Queue vector at index %d not found\n", v_idx);
 		return;
 	}
 	q_vector = vsi->q_vectors[v_idx];
@@ -155,7 +157,7 @@ static void ice_free_q_vector(struct ice_vsi *vsi, int v_idx)
 	if (vsi->netdev)
 		netif_napi_del(&q_vector->napi);
 
-	devm_kfree(&pf->pdev->dev, q_vector);
+	devm_kfree(dev, q_vector);
 	vsi->q_vectors[v_idx] = NULL;
 }
 
@@ -482,7 +484,7 @@ int ice_vsi_ctrl_rx_ring(struct ice_vsi *vsi, bool ena, u16 rxq_idx)
 	/* wait for the change to finish */
 	ret = ice_pf_rxq_wait(pf, pf_q, ena);
 	if (ret)
-		dev_err(&pf->pdev->dev,
+		dev_err(ice_pf_to_dev(pf),
 			"VSI idx %d Rx ring %d %sable timeout\n",
 			vsi->idx, pf_q, (ena ? "en" : "dis"));
 
@@ -500,11 +502,12 @@ int ice_vsi_alloc_q_vectors(struct ice_vsi *vsi)
 {
 	struct ice_pf *pf = vsi->back;
 	int v_idx = 0, num_q_vectors;
+	struct device *dev;
 	int err;
 
+	dev = ice_pf_to_dev(pf);
 	if (vsi->q_vectors[0]) {
-		dev_dbg(&pf->pdev->dev, "VSI %d has existing q_vectors\n",
-			vsi->vsi_num);
+		dev_dbg(dev, "VSI %d has existing q_vectors\n", vsi->vsi_num);
 		return -EEXIST;
 	}
 
@@ -522,8 +525,7 @@ int ice_vsi_alloc_q_vectors(struct ice_vsi *vsi)
 	while (v_idx--)
 		ice_free_q_vector(vsi, v_idx);
 
-	dev_err(&pf->pdev->dev,
-		"Failed to allocate %d q_vector for VSI %d, ret=%d\n",
+	dev_err(dev, "Failed to allocate %d q_vector for VSI %d, ret=%d\n",
 		vsi->num_q_vectors, vsi->vsi_num, err);
 	vsi->num_q_vectors = 0;
 	return err;
@@ -640,7 +642,7 @@ ice_vsi_cfg_txq(struct ice_vsi *vsi, struct ice_ring *ring,
 	status = ice_ena_vsi_txq(vsi->port_info, vsi->idx, tc, ring->q_handle,
 				 1, qg_buf, buf_len, NULL);
 	if (status) {
-		dev_err(&pf->pdev->dev,
+		dev_err(ice_pf_to_dev(pf),
 			"Failed to set LAN Tx queue context, error: %d\n",
 			status);
 		return -ENODEV;

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

@@ -160,6 +160,7 @@ int ice_pf_dcb_cfg(struct ice_pf *pf, struct ice_dcbx_cfg *new_cfg, bool locked)
 {
 	struct ice_aqc_port_ets_elem buf = { 0 };
 	struct ice_dcbx_cfg *old_cfg, *curr_cfg;
+	struct device *dev = ice_pf_to_dev(pf);
 	int ret = ICE_DCB_NO_HW_CHG;
 	struct ice_vsi *pf_vsi;
 
@@ -171,15 +172,15 @@ int ice_pf_dcb_cfg(struct ice_pf *pf, struct ice_dcbx_cfg *new_cfg, bool locked)
 
 	/* Enable DCB tagging only when more than one TC */
 	if (ice_dcb_get_num_tc(new_cfg) > 1) {
-		dev_dbg(&pf->pdev->dev, "DCB tagging enabled (num TC > 1)\n");
+		dev_dbg(dev, "DCB tagging enabled (num TC > 1)\n");
 		set_bit(ICE_FLAG_DCB_ENA, pf->flags);
 	} else {
-		dev_dbg(&pf->pdev->dev, "DCB tagging disabled (num TC = 1)\n");
+		dev_dbg(dev, "DCB tagging disabled (num TC = 1)\n");
 		clear_bit(ICE_FLAG_DCB_ENA, pf->flags);
 	}
 
 	if (!memcmp(new_cfg, curr_cfg, sizeof(*new_cfg))) {
-		dev_dbg(&pf->pdev->dev, "No change in DCB config required\n");
+		dev_dbg(dev, "No change in DCB config required\n");
 		return ret;
 	}
 
@@ -188,10 +189,10 @@ int ice_pf_dcb_cfg(struct ice_pf *pf, struct ice_dcbx_cfg *new_cfg, bool locked)
 	if (!old_cfg)
 		return -ENOMEM;
 
-	dev_info(&pf->pdev->dev, "Commit DCB Configuration to the hardware\n");
+	dev_info(dev, "Commit DCB Configuration to the hardware\n");
 	pf_vsi = ice_get_main_vsi(pf);
 	if (!pf_vsi) {
-		dev_dbg(&pf->pdev->dev, "PF VSI doesn't exist\n");
+		dev_dbg(dev, "PF VSI doesn't exist\n");
 		ret = -EINVAL;
 		goto free_cfg;
 	}
@@ -213,7 +214,7 @@ int ice_pf_dcb_cfg(struct ice_pf *pf, struct ice_dcbx_cfg *new_cfg, bool locked)
 	if (pf->hw.port_info->is_sw_lldp) {
 		ret = ice_set_dcb_cfg(pf->hw.port_info);
 		if (ret) {
-			dev_err(&pf->pdev->dev, "Set DCB Config failed\n");
+			dev_err(dev, "Set DCB Config failed\n");
 			/* Restore previous settings to local config */
 			memcpy(curr_cfg, old_cfg, sizeof(*curr_cfg));
 			goto out;
@@ -222,7 +223,7 @@ int ice_pf_dcb_cfg(struct ice_pf *pf, struct ice_dcbx_cfg *new_cfg, bool locked)
 
 	ret = ice_query_port_ets(pf->hw.port_info, &buf, sizeof(buf), NULL);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Query Port ETS failed\n");
+		dev_err(dev, "Query Port ETS failed\n");
 		goto out;
 	}
 
@@ -269,6 +270,7 @@ static bool
 ice_dcb_need_recfg(struct ice_pf *pf, struct ice_dcbx_cfg *old_cfg,
 		   struct ice_dcbx_cfg *new_cfg)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	bool need_reconfig = false;
 
 	/* Check if ETS configuration has changed */
@@ -279,33 +281,33 @@ ice_dcb_need_recfg(struct ice_pf *pf, struct ice_dcbx_cfg *old_cfg,
 			   &old_cfg->etscfg.prio_table,
 			   sizeof(new_cfg->etscfg.prio_table))) {
 			need_reconfig = true;
-			dev_dbg(&pf->pdev->dev, "ETS UP2TC changed.\n");
+			dev_dbg(dev, "ETS UP2TC changed.\n");
 		}
 
 		if (memcmp(&new_cfg->etscfg.tcbwtable,
 			   &old_cfg->etscfg.tcbwtable,
 			   sizeof(new_cfg->etscfg.tcbwtable)))
-			dev_dbg(&pf->pdev->dev, "ETS TC BW Table changed.\n");
+			dev_dbg(dev, "ETS TC BW Table changed.\n");
 
 		if (memcmp(&new_cfg->etscfg.tsatable,
 			   &old_cfg->etscfg.tsatable,
 			   sizeof(new_cfg->etscfg.tsatable)))
-			dev_dbg(&pf->pdev->dev, "ETS TSA Table changed.\n");
+			dev_dbg(dev, "ETS TSA Table changed.\n");
 	}
 
 	/* Check if PFC configuration has changed */
 	if (memcmp(&new_cfg->pfc, &old_cfg->pfc, sizeof(new_cfg->pfc))) {
 		need_reconfig = true;
-		dev_dbg(&pf->pdev->dev, "PFC config change detected.\n");
+		dev_dbg(dev, "PFC config change detected.\n");
 	}
 
 	/* Check if APP Table has changed */
 	if (memcmp(&new_cfg->app, &old_cfg->app, sizeof(new_cfg->app))) {
 		need_reconfig = true;
-		dev_dbg(&pf->pdev->dev, "APP Table change detected.\n");
+		dev_dbg(dev, "APP Table change detected.\n");
 	}
 
-	dev_dbg(&pf->pdev->dev, "dcb need_reconfig=%d\n", need_reconfig);
+	dev_dbg(dev, "dcb need_reconfig=%d\n", need_reconfig);
 	return need_reconfig;
 }
 
@@ -317,11 +319,12 @@ void ice_dcb_rebuild(struct ice_pf *pf)
 {
 	struct ice_dcbx_cfg *local_dcbx_cfg, *desired_dcbx_cfg, *prev_cfg;
 	struct ice_aqc_port_ets_elem buf = { 0 };
+	struct device *dev = ice_pf_to_dev(pf);
 	enum ice_status ret;
 
 	ret = ice_query_port_ets(pf->hw.port_info, &buf, sizeof(buf), NULL);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Query Port ETS failed\n");
+		dev_err(dev, "Query Port ETS failed\n");
 		goto dcb_error;
 	}
 
@@ -340,16 +343,14 @@ void ice_dcb_rebuild(struct ice_pf *pf)
 	ice_cfg_etsrec_defaults(pf->hw.port_info);
 	ret = ice_set_dcb_cfg(pf->hw.port_info);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Failed to set DCB to unwilling\n");
+		dev_err(dev, "Failed to set DCB to unwilling\n");
 		goto dcb_error;
 	}
 
 	/* Retrieve DCB config and ensure same as current in SW */
 	prev_cfg = kmemdup(local_dcbx_cfg, sizeof(*prev_cfg), GFP_KERNEL);
-	if (!prev_cfg) {
-		dev_err(&pf->pdev->dev, "Failed to alloc space for DCB cfg\n");
+	if (!prev_cfg)
 		goto dcb_error;
-	}
 
 	ice_init_dcb(&pf->hw, true);
 	if (pf->hw.port_info->dcbx_status == ICE_DCBX_STATUS_DIS)
@@ -359,7 +360,7 @@ void ice_dcb_rebuild(struct ice_pf *pf)
 
 	if (ice_dcb_need_recfg(pf, prev_cfg, local_dcbx_cfg)) {
 		/* difference in cfg detected - disable DCB till next MIB */
-		dev_err(&pf->pdev->dev, "Set local MIB not accurate\n");
+		dev_err(dev, "Set local MIB not accurate\n");
 		kfree(prev_cfg);
 		goto dcb_error;
 	}
@@ -375,20 +376,20 @@ void ice_dcb_rebuild(struct ice_pf *pf)
 	ice_cfg_etsrec_defaults(pf->hw.port_info);
 	ret = ice_set_dcb_cfg(pf->hw.port_info);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Failed to set desired config\n");
+		dev_err(dev, "Failed to set desired config\n");
 		goto dcb_error;
 	}
-	dev_info(&pf->pdev->dev, "DCB restored after reset\n");
+	dev_info(dev, "DCB restored after reset\n");
 	ret = ice_query_port_ets(pf->hw.port_info, &buf, sizeof(buf), NULL);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Query Port ETS failed\n");
+		dev_err(dev, "Query Port ETS failed\n");
 		goto dcb_error;
 	}
 
 	return;
 
 dcb_error:
-	dev_err(&pf->pdev->dev, "Disabling DCB until new settings occur\n");
+	dev_err(dev, "Disabling DCB until new settings occur\n");
 	prev_cfg = kzalloc(sizeof(*prev_cfg), GFP_KERNEL);
 	if (!prev_cfg)
 		return;
@@ -419,7 +420,7 @@ static int ice_dcb_init_cfg(struct ice_pf *pf, bool locked)
 
 	memset(&pi->local_dcbx_cfg, 0, sizeof(*newcfg));
 
-	dev_info(&pf->pdev->dev, "Configuring initial DCB values\n");
+	dev_info(ice_pf_to_dev(pf), "Configuring initial DCB values\n");
 	if (ice_pf_dcb_cfg(pf, newcfg, locked))
 		ret = -EINVAL;
 
@@ -507,13 +508,13 @@ static bool ice_dcb_tc_contig(u8 *prio_table)
 static int ice_dcb_noncontig_cfg(struct ice_pf *pf)
 {
 	struct ice_dcbx_cfg *dcbcfg = &pf->hw.port_info->local_dcbx_cfg;
+	struct device *dev = ice_pf_to_dev(pf);
 	int ret;
 
 	/* Configure SW DCB default with ETS non-willing */
 	ret = ice_dcb_sw_dflt_cfg(pf, false, true);
 	if (ret) {
-		dev_err(&pf->pdev->dev,
-			"Failed to set local DCB config %d\n", ret);
+		dev_err(dev, "Failed to set local DCB config %d\n", ret);
 		return ret;
 	}
 
@@ -521,7 +522,7 @@ static int ice_dcb_noncontig_cfg(struct ice_pf *pf)
 	dcbcfg->etscfg.willing = 1;
 	ret = ice_set_dcb_cfg(pf->hw.port_info);
 	if (ret)
-		dev_err(&pf->pdev->dev, "Failed to set DCB to unwilling\n");
+		dev_err(dev, "Failed to set DCB to unwilling\n");
 
 	return ret;
 }
@@ -542,10 +543,12 @@ static void ice_pf_dcb_recfg(struct ice_pf *pf)
 
 	/* Update each VSI */
 	ice_for_each_vsi(pf, v) {
-		if (!pf->vsi[v])
+		struct ice_vsi *vsi = pf->vsi[v];
+
+		if (!vsi)
 			continue;
 
-		if (pf->vsi[v]->type == ICE_VSI_PF) {
+		if (vsi->type == ICE_VSI_PF) {
 			tc_map = ice_dcb_get_ena_tc(dcbcfg);
 
 			/* If DCBX request non-contiguous TC, then configure
@@ -559,17 +562,16 @@ static void ice_pf_dcb_recfg(struct ice_pf *pf)
 			tc_map = ICE_DFLT_TRAFFIC_CLASS;
 		}
 
-		ret = ice_vsi_cfg_tc(pf->vsi[v], tc_map);
+		ret = ice_vsi_cfg_tc(vsi, tc_map);
 		if (ret) {
-			dev_err(&pf->pdev->dev,
-				"Failed to config TC for VSI index: %d\n",
-				pf->vsi[v]->idx);
+			dev_err(ice_pf_to_dev(pf), "Failed to config TC for VSI index: %d\n",
+				vsi->idx);
 			continue;
 		}
 
-		ice_vsi_map_rings_to_vectors(pf->vsi[v]);
-		if (pf->vsi[v]->type == ICE_VSI_PF)
-			ice_dcbnl_set_all(pf->vsi[v]);
+		ice_vsi_map_rings_to_vectors(vsi);
+		if (vsi->type == ICE_VSI_PF)
+			ice_dcbnl_set_all(vsi);
 	}
 }
 
@@ -580,7 +582,7 @@ static void ice_pf_dcb_recfg(struct ice_pf *pf)
  */
 int ice_init_pf_dcb(struct ice_pf *pf, bool locked)
 {
-	struct device *dev = &pf->pdev->dev;
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_port_info *port_info;
 	struct ice_hw *hw = &pf->hw;
 	int err;
@@ -589,23 +591,22 @@ int ice_init_pf_dcb(struct ice_pf *pf, bool locked)
 
 	err = ice_init_dcb(hw, false);
 	if (err && !port_info->is_sw_lldp) {
-		dev_err(&pf->pdev->dev, "Error initializing DCB %d\n", err);
+		dev_err(dev, "Error initializing DCB %d\n", err);
 		goto dcb_init_err;
 	}
 
-	dev_info(&pf->pdev->dev,
+	dev_info(dev,
 		 "DCB is enabled in the hardware, max number of TCs supported on this port are %d\n",
 		 pf->hw.func_caps.common_cap.maxtc);
 	if (err) {
 		struct ice_vsi *pf_vsi;
 
 		/* FW LLDP is disabled, activate SW DCBX/LLDP mode */
-		dev_info(&pf->pdev->dev,
-			 "FW LLDP is disabled, DCBx/LLDP in SW mode.\n");
+		dev_info(dev, "FW LLDP is disabled, DCBx/LLDP in SW mode.\n");
 		clear_bit(ICE_FLAG_FW_LLDP_AGENT, pf->flags);
 		err = ice_dcb_sw_dflt_cfg(pf, true, locked);
 		if (err) {
-			dev_err(&pf->pdev->dev,
+			dev_err(dev,
 				"Failed to set local DCB config %d\n", err);
 			err = -EIO;
 			goto dcb_init_err;
@@ -616,8 +617,7 @@ int ice_init_pf_dcb(struct ice_pf *pf, bool locked)
 		 */
 		pf_vsi = ice_get_main_vsi(pf);
 		if (!pf_vsi) {
-			dev_err(&pf->pdev->dev,
-				"Failed to set local DCB config\n");
+			dev_err(dev, "Failed to set local DCB config\n");
 			err = -EIO;
 			goto dcb_init_err;
 		}
@@ -732,6 +732,7 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
 				    struct ice_rq_event_info *event)
 {
 	struct ice_aqc_port_ets_elem buf = { 0 };
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_aqc_lldp_get_mib *mib;
 	struct ice_dcbx_cfg tmp_dcbx_cfg;
 	bool need_reconfig = false;
@@ -745,8 +746,7 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
 		return;
 
 	if (pf->dcbx_cap & DCB_CAP_DCBX_HOST) {
-		dev_dbg(&pf->pdev->dev,
-			"MIB Change Event in HOST mode\n");
+		dev_dbg(dev, "MIB Change Event in HOST mode\n");
 		return;
 	}
 
@@ -755,21 +755,20 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
 	/* Ignore if event is not for Nearest Bridge */
 	type = ((mib->type >> ICE_AQ_LLDP_BRID_TYPE_S) &
 		ICE_AQ_LLDP_BRID_TYPE_M);
-	dev_dbg(&pf->pdev->dev, "LLDP event MIB bridge type 0x%x\n", type);
+	dev_dbg(dev, "LLDP event MIB bridge type 0x%x\n", type);
 	if (type != ICE_AQ_LLDP_BRID_TYPE_NEAREST_BRID)
 		return;
 
 	/* Check MIB Type and return if event for Remote MIB update */
 	type = mib->type & ICE_AQ_LLDP_MIB_TYPE_M;
-	dev_dbg(&pf->pdev->dev,
-		"LLDP event mib type %s\n", type ? "remote" : "local");
+	dev_dbg(dev, "LLDP event mib type %s\n", type ? "remote" : "local");
 	if (type == ICE_AQ_LLDP_MIB_REMOTE) {
 		/* Update the remote cached instance and return */
 		ret = ice_aq_get_dcb_cfg(pi->hw, ICE_AQ_LLDP_MIB_REMOTE,
 					 ICE_AQ_LLDP_BRID_TYPE_NEAREST_BRID,
 					 &pi->remote_dcbx_cfg);
 		if (ret) {
-			dev_err(&pf->pdev->dev, "Failed to get remote DCB config\n");
+			dev_err(dev, "Failed to get remote DCB config\n");
 			return;
 		}
 	}
@@ -783,14 +782,13 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
 	/* Get updated DCBX data from firmware */
 	ret = ice_get_dcb_cfg(pf->hw.port_info);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Failed to get DCB config\n");
+		dev_err(dev, "Failed to get DCB config\n");
 		return;
 	}
 
 	/* No change detected in DCBX configs */
 	if (!memcmp(&tmp_dcbx_cfg, &pi->local_dcbx_cfg, sizeof(tmp_dcbx_cfg))) {
-		dev_dbg(&pf->pdev->dev,
-			"No change detected in DCBX configuration.\n");
+		dev_dbg(dev, "No change detected in DCBX configuration.\n");
 		return;
 	}
 
@@ -802,16 +800,16 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
 
 	/* Enable DCB tagging only when more than one TC */
 	if (ice_dcb_get_num_tc(&pi->local_dcbx_cfg) > 1) {
-		dev_dbg(&pf->pdev->dev, "DCB tagging enabled (num TC > 1)\n");
+		dev_dbg(dev, "DCB tagging enabled (num TC > 1)\n");
 		set_bit(ICE_FLAG_DCB_ENA, pf->flags);
 	} else {
-		dev_dbg(&pf->pdev->dev, "DCB tagging disabled (num TC = 1)\n");
+		dev_dbg(dev, "DCB tagging disabled (num TC = 1)\n");
 		clear_bit(ICE_FLAG_DCB_ENA, pf->flags);
 	}
 
 	pf_vsi = ice_get_main_vsi(pf);
 	if (!pf_vsi) {
-		dev_dbg(&pf->pdev->dev, "PF VSI doesn't exist\n");
+		dev_dbg(dev, "PF VSI doesn't exist\n");
 		return;
 	}
 
@@ -820,7 +818,7 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
 
 	ret = ice_query_port_ets(pf->hw.port_info, &buf, sizeof(buf), NULL);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Query Port ETS failed\n");
+		dev_err(dev, "Query Port ETS failed\n");
 		rtnl_unlock();
 		return;
 	}

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

@@ -58,7 +58,7 @@ ice_dcb_get_tc(struct ice_vsi __always_unused *vsi,
 static inline int
 ice_init_pf_dcb(struct ice_pf *pf, bool __always_unused locked)
 {
-	dev_dbg(&pf->pdev->dev, "DCB not supported\n");
+	dev_dbg(ice_pf_to_dev(pf), "DCB not supported\n");
 	return -EOPNOTSUPP;
 }
 

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

@@ -179,7 +179,7 @@ static u8 ice_dcbnl_setdcbx(struct net_device *netdev, u8 mode)
 	else
 		pf->hw.port_info->local_dcbx_cfg.dcbx_mode = ICE_DCBX_MODE_IEEE;
 
-	dev_info(&pf->pdev->dev, "DCBx mode = 0x%x\n", mode);
+	dev_info(ice_pf_to_dev(pf), "DCBx mode = 0x%x\n", mode);
 	return ICE_DCB_HW_CHG_RST;
 }
 
@@ -297,7 +297,7 @@ ice_dcbnl_get_pfc_cfg(struct net_device *netdev, int prio, u8 *setting)
 		return;
 
 	*setting = (pi->local_dcbx_cfg.pfc.pfcena >> prio) & 0x1;
-	dev_dbg(&pf->pdev->dev,
+	dev_dbg(ice_pf_to_dev(pf),
 		"Get PFC Config up=%d, setting=%d, pfcenable=0x%x\n",
 		prio, *setting, pi->local_dcbx_cfg.pfc.pfcena);
 }
@@ -328,7 +328,7 @@ static void ice_dcbnl_set_pfc_cfg(struct net_device *netdev, int prio, u8 set)
 	else
 		new_cfg->pfc.pfcena &= ~BIT(prio);
 
-	dev_dbg(&pf->pdev->dev, "Set PFC config UP:%d set:%d pfcena:0x%x\n",
+	dev_dbg(ice_pf_to_dev(pf), "Set PFC config UP:%d set:%d pfcena:0x%x\n",
 		prio, set, new_cfg->pfc.pfcena);
 }
 
@@ -359,7 +359,7 @@ static u8 ice_dcbnl_getstate(struct net_device *netdev)
 
 	state = test_bit(ICE_FLAG_DCB_CAPABLE, pf->flags);
 
-	dev_dbg(&pf->pdev->dev, "DCB enabled state = %d\n", state);
+	dev_dbg(ice_pf_to_dev(pf), "DCB enabled state = %d\n", state);
 	return state;
 }
 
@@ -418,7 +418,7 @@ ice_dcbnl_get_pg_tc_cfg_tx(struct net_device *netdev, int prio,
 		return;
 
 	*pgid = pi->local_dcbx_cfg.etscfg.prio_table[prio];
-	dev_dbg(&pf->pdev->dev,
+	dev_dbg(ice_pf_to_dev(pf),
 		"Get PG config prio=%d tc=%d\n", prio, *pgid);
 }
 
@@ -479,7 +479,7 @@ ice_dcbnl_get_pg_bwg_cfg_tx(struct net_device *netdev, int pgid, u8 *bw_pct)
 		return;
 
 	*bw_pct = pi->local_dcbx_cfg.etscfg.tcbwtable[pgid];
-	dev_dbg(&pf->pdev->dev, "Get PG BW config tc=%d bw_pct=%d\n",
+	dev_dbg(ice_pf_to_dev(pf), "Get PG BW config tc=%d bw_pct=%d\n",
 		pgid, *bw_pct);
 }
 
@@ -597,7 +597,7 @@ static u8 ice_dcbnl_get_cap(struct net_device *netdev, int capid, u8 *cap)
 		break;
 	}
 
-	dev_dbg(&pf->pdev->dev, "DCBX Get Capability cap=%d capval=0x%x\n",
+	dev_dbg(ice_pf_to_dev(pf), "DCBX Get Capability cap=%d capval=0x%x\n",
 		capid, *cap);
 	return 0;
 }

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

@@ -248,7 +248,7 @@ ice_get_eeprom(struct net_device *netdev, struct ethtool_eeprom *eeprom,
 	int ret = 0;
 	u16 *buf;
 
-	dev = &pf->pdev->dev;
+	dev = ice_pf_to_dev(pf);
 
 	eeprom->magic = hw->vendor_id | (hw->device_id << 16);
 
@@ -343,6 +343,7 @@ static u64 ice_eeprom_test(struct net_device *netdev)
 static int ice_reg_pattern_test(struct ice_hw *hw, u32 reg, u32 mask)
 {
 	struct ice_pf *pf = (struct ice_pf *)hw->back;
+	struct device *dev = ice_pf_to_dev(pf);
 	static const u32 patterns[] = {
 		0x5A5A5A5A, 0xA5A5A5A5,
 		0x00000000, 0xFFFFFFFF
@@ -358,7 +359,7 @@ static int ice_reg_pattern_test(struct ice_hw *hw, u32 reg, u32 mask)
 		val = rd32(hw, reg);
 		if (val == pattern)
 			continue;
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"%s: reg pattern test failed - reg 0x%08x pat 0x%08x val 0x%08x\n"
 			, __func__, reg, pattern, val);
 		return 1;
@@ -367,7 +368,7 @@ static int ice_reg_pattern_test(struct ice_hw *hw, u32 reg, u32 mask)
 	wr32(hw, reg, orig_val);
 	val = rd32(hw, reg);
 	if (val != orig_val) {
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"%s: reg restore test failed - reg 0x%08x orig 0x%08x val 0x%08x\n"
 			, __func__, reg, orig_val, val);
 		return 1;
@@ -507,7 +508,7 @@ static int ice_lbtest_create_frame(struct ice_pf *pf, u8 **ret_data, u16 size)
 	if (!pf)
 		return -EINVAL;
 
-	data = devm_kzalloc(&pf->pdev->dev, size, GFP_KERNEL);
+	data = devm_kzalloc(ice_pf_to_dev(pf), size, GFP_KERNEL);
 	if (!data)
 		return -ENOMEM;
 
@@ -649,9 +650,11 @@ static u64 ice_loopback_test(struct net_device *netdev)
 	u8 broadcast[ETH_ALEN], ret = 0;
 	int num_frames, valid_frames;
 	LIST_HEAD(tmp_list);
+	struct device *dev;
 	u8 *tx_frame;
 	int i;
 
+	dev = ice_pf_to_dev(pf);
 	netdev_info(netdev, "loopback test\n");
 
 	test_vsi = ice_lb_vsi_setup(pf, pf->hw.port_info);
@@ -712,12 +715,12 @@ static u64 ice_loopback_test(struct net_device *netdev)
 		ret = 10;
 
 lbtest_free_frame:
-	devm_kfree(&pf->pdev->dev, tx_frame);
+	devm_kfree(dev, tx_frame);
 remove_mac_filters:
 	if (ice_remove_mac(&pf->hw, &tmp_list))
 		netdev_err(netdev, "Could not remove MAC filter for the test VSI");
 free_mac_list:
-	ice_free_fltr_list(&pf->pdev->dev, &tmp_list);
+	ice_free_fltr_list(dev, &tmp_list);
 lbtest_mac_dis:
 	/* Disable MAC loopback after the test is completed. */
 	if (ice_aq_set_mac_loopback(&pf->hw, false, NULL))
@@ -774,6 +777,9 @@ ice_self_test(struct net_device *netdev, struct ethtool_test *eth_test,
 	struct ice_netdev_priv *np = netdev_priv(netdev);
 	bool if_running = netif_running(netdev);
 	struct ice_pf *pf = np->vsi->back;
+	struct device *dev;
+
+	dev = ice_pf_to_dev(pf);
 
 	if (eth_test->flags == ETH_TEST_FL_OFFLINE) {
 		netdev_info(netdev, "offline testing starting\n");
@@ -781,7 +787,7 @@ ice_self_test(struct net_device *netdev, struct ethtool_test *eth_test,
 		set_bit(__ICE_TESTING, pf->state);
 
 		if (ice_active_vfs(pf)) {
-			dev_warn(&pf->pdev->dev,
+			dev_warn(dev,
 				 "Please take active VFs and Netqueues offline and restart the adapter before running NIC diagnostics\n");
 			data[ICE_ETH_TEST_REG] = 1;
 			data[ICE_ETH_TEST_EEPROM] = 1;
@@ -816,8 +822,7 @@ ice_self_test(struct net_device *netdev, struct ethtool_test *eth_test,
 			int status = ice_open(netdev);
 
 			if (status) {
-				dev_err(&pf->pdev->dev,
-					"Could not open device %s, err %d",
+				dev_err(dev, "Could not open device %s, err %d",
 					pf->int_name, status);
 			}
 		}
@@ -1155,12 +1160,14 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 	DECLARE_BITMAP(orig_flags, ICE_PF_FLAGS_NBITS);
 	struct ice_vsi *vsi = np->vsi;
 	struct ice_pf *pf = vsi->back;
+	struct device *dev;
 	int ret = 0;
 	u32 i;
 
 	if (flags > BIT(ICE_PRIV_FLAG_ARRAY_SIZE))
 		return -EINVAL;
 
+	dev = ice_pf_to_dev(pf);
 	set_bit(ICE_FLAG_ETHTOOL_CTXT, pf->flags);
 
 	bitmap_copy(orig_flags, pf->flags, ICE_PF_FLAGS_NBITS);
@@ -1189,7 +1196,7 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 			 * events to respond to.
 			 */
 			if (status)
-				dev_info(&pf->pdev->dev,
+				dev_info(dev,
 					 "Failed to unreg for LLDP events\n");
 
 			/* The AQ call to stop the FW LLDP agent will generate
@@ -1197,15 +1204,14 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 			 */
 			status = ice_aq_stop_lldp(&pf->hw, true, true, NULL);
 			if (status)
-				dev_warn(&pf->pdev->dev,
-					 "Fail to stop LLDP agent\n");
+				dev_warn(dev, "Fail to stop LLDP agent\n");
 			/* Use case for having the FW LLDP agent stopped
 			 * will likely not need DCB, so failure to init is
 			 * not a concern of ethtool
 			 */
 			status = ice_init_pf_dcb(pf, true);
 			if (status)
-				dev_warn(&pf->pdev->dev, "Fail to init DCB\n");
+				dev_warn(dev, "Fail to init DCB\n");
 		} else {
 			enum ice_status status;
 			bool dcbx_agent_status;
@@ -1215,8 +1221,7 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 			 */
 			status = ice_aq_start_lldp(&pf->hw, true, NULL);
 			if (status)
-				dev_warn(&pf->pdev->dev,
-					 "Fail to start LLDP Agent\n");
+				dev_warn(dev, "Fail to start LLDP Agent\n");
 
 			/* AQ command to start FW DCBX agent will fail if
 			 * the agent is already started
@@ -1225,10 +1230,9 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 							&dcbx_agent_status,
 							NULL);
 			if (status)
-				dev_dbg(&pf->pdev->dev,
-					"Failed to start FW DCBX\n");
+				dev_dbg(dev, "Failed to start FW DCBX\n");
 
-			dev_info(&pf->pdev->dev, "FW DCBX agent is %s\n",
+			dev_info(dev, "FW DCBX agent is %s\n",
 				 dcbx_agent_status ? "ACTIVE" : "DISABLED");
 
 			/* Failure to configure MIB change or init DCB is not
@@ -1238,7 +1242,7 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 			 */
 			status = ice_init_pf_dcb(pf, true);
 			if (status)
-				dev_dbg(&pf->pdev->dev, "Fail to init DCB\n");
+				dev_dbg(dev, "Fail to init DCB\n");
 
 			/* Remove rule to direct LLDP packets to default VSI.
 			 * The FW LLDP engine will now be consuming them.
@@ -1248,7 +1252,7 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 			/* Register for MIB change events */
 			status = ice_cfg_lldp_mib_change(&pf->hw, true);
 			if (status)
-				dev_dbg(&pf->pdev->dev,
+				dev_dbg(dev,
 					"Fail to enable MIB change events\n");
 		}
 	}
@@ -3089,8 +3093,10 @@ ice_set_rxfh(struct net_device *netdev, const u32 *indir, const u8 *key,
 	struct ice_netdev_priv *np = netdev_priv(netdev);
 	struct ice_vsi *vsi = np->vsi;
 	struct ice_pf *pf = vsi->back;
+	struct device *dev;
 	u8 *seed = NULL;
 
+	dev = ice_pf_to_dev(pf);
 	if (hfunc != ETH_RSS_HASH_NO_CHANGE && hfunc != ETH_RSS_HASH_TOP)
 		return -EOPNOTSUPP;
 
@@ -3103,8 +3109,7 @@ ice_set_rxfh(struct net_device *netdev, const u32 *indir, const u8 *key,
 	if (key) {
 		if (!vsi->rss_hkey_user) {
 			vsi->rss_hkey_user =
-				devm_kzalloc(&pf->pdev->dev,
-					     ICE_VSIQF_HKEY_ARRAY_SIZE,
+				devm_kzalloc(dev, ICE_VSIQF_HKEY_ARRAY_SIZE,
 					     GFP_KERNEL);
 			if (!vsi->rss_hkey_user)
 				return -ENOMEM;
@@ -3114,8 +3119,7 @@ ice_set_rxfh(struct net_device *netdev, const u32 *indir, const u8 *key,
 	}
 
 	if (!vsi->rss_lut_user) {
-		vsi->rss_lut_user = devm_kzalloc(&pf->pdev->dev,
-						 vsi->rss_table_size,
+		vsi->rss_lut_user = devm_kzalloc(dev, vsi->rss_table_size,
 						 GFP_KERNEL);
 		if (!vsi->rss_lut_user)
 			return -ENOMEM;
@@ -3177,7 +3181,7 @@ ice_get_rc_coalesce(struct ethtool_coalesce *ec, enum ice_container_type c_type,
 		ec->tx_coalesce_usecs = rc->itr_setting & ~ICE_ITR_DYNAMIC;
 		break;
 	default:
-		dev_dbg(&pf->pdev->dev, "Invalid c_type %d\n", c_type);
+		dev_dbg(ice_pf_to_dev(pf), "Invalid c_type %d\n", c_type);
 		return -EINVAL;
 	}
 
@@ -3317,7 +3321,8 @@ ice_set_rc_coalesce(enum ice_container_type c_type, struct ethtool_coalesce *ec,
 
 		break;
 	default:
-		dev_dbg(&pf->pdev->dev, "Invalid container type %d\n", c_type);
+		dev_dbg(ice_pf_to_dev(pf), "Invalid container type %d\n",
+			c_type);
 		return -EINVAL;
 	}
 

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

@@ -52,26 +52,29 @@ static int ice_vsi_ctrl_rx_rings(struct ice_vsi *vsi, bool ena)
 static int ice_vsi_alloc_arrays(struct ice_vsi *vsi)
 {
 	struct ice_pf *pf = vsi->back;
+	struct device *dev;
+
+	dev = ice_pf_to_dev(pf);
 
 	/* allocate memory for both Tx and Rx ring pointers */
-	vsi->tx_rings = devm_kcalloc(&pf->pdev->dev, vsi->alloc_txq,
+	vsi->tx_rings = devm_kcalloc(dev, vsi->alloc_txq,
 				     sizeof(*vsi->tx_rings), GFP_KERNEL);
 	if (!vsi->tx_rings)
 		return -ENOMEM;
 
-	vsi->rx_rings = devm_kcalloc(&pf->pdev->dev, vsi->alloc_rxq,
+	vsi->rx_rings = devm_kcalloc(dev, vsi->alloc_rxq,
 				     sizeof(*vsi->rx_rings), GFP_KERNEL);
 	if (!vsi->rx_rings)
 		goto err_rings;
 
 	/* XDP will have vsi->alloc_txq Tx queues as well, so double the size */
-	vsi->txq_map = devm_kcalloc(&pf->pdev->dev, (2 * vsi->alloc_txq),
+	vsi->txq_map = devm_kcalloc(dev, (2 * vsi->alloc_txq),
 				    sizeof(*vsi->txq_map), GFP_KERNEL);
 
 	if (!vsi->txq_map)
 		goto err_txq_map;
 
-	vsi->rxq_map = devm_kcalloc(&pf->pdev->dev, vsi->alloc_rxq,
+	vsi->rxq_map = devm_kcalloc(dev, vsi->alloc_rxq,
 				    sizeof(*vsi->rxq_map), GFP_KERNEL);
 	if (!vsi->rxq_map)
 		goto err_rxq_map;
@@ -81,7 +84,7 @@ static int ice_vsi_alloc_arrays(struct ice_vsi *vsi)
 		return 0;
 
 	/* allocate memory for q_vector pointers */
-	vsi->q_vectors = devm_kcalloc(&pf->pdev->dev, vsi->num_q_vectors,
+	vsi->q_vectors = devm_kcalloc(dev, vsi->num_q_vectors,
 				      sizeof(*vsi->q_vectors), GFP_KERNEL);
 	if (!vsi->q_vectors)
 		goto err_vectors;
@@ -89,13 +92,13 @@ static int ice_vsi_alloc_arrays(struct ice_vsi *vsi)
 	return 0;
 
 err_vectors:
-	devm_kfree(&pf->pdev->dev, vsi->rxq_map);
+	devm_kfree(dev, vsi->rxq_map);
 err_rxq_map:
-	devm_kfree(&pf->pdev->dev, vsi->txq_map);
+	devm_kfree(dev, vsi->txq_map);
 err_txq_map:
-	devm_kfree(&pf->pdev->dev, vsi->rx_rings);
+	devm_kfree(dev, vsi->rx_rings);
 err_rings:
-	devm_kfree(&pf->pdev->dev, vsi->tx_rings);
+	devm_kfree(dev, vsi->tx_rings);
 	return -ENOMEM;
 }
 
@@ -169,7 +172,7 @@ static void ice_vsi_set_num_qs(struct ice_vsi *vsi, u16 vf_id)
 		vsi->alloc_rxq = 1;
 		break;
 	default:
-		dev_warn(&pf->pdev->dev, "Unknown VSI type %d\n", vsi->type);
+		dev_warn(ice_pf_to_dev(pf), "Unknown VSI type %d\n", vsi->type);
 		break;
 	}
 
@@ -227,8 +230,8 @@ void ice_vsi_delete(struct ice_vsi *vsi)
 
 	status = ice_free_vsi(&pf->hw, vsi->idx, ctxt, false, NULL);
 	if (status)
-		dev_err(&pf->pdev->dev, "Failed to delete VSI %i in FW\n",
-			vsi->vsi_num);
+		dev_err(ice_pf_to_dev(pf), "Failed to delete VSI %i in FW - error: %d\n",
+			vsi->vsi_num, status);
 
 	kfree(ctxt);
 }
@@ -240,26 +243,29 @@ void ice_vsi_delete(struct ice_vsi *vsi)
 static void ice_vsi_free_arrays(struct ice_vsi *vsi)
 {
 	struct ice_pf *pf = vsi->back;
+	struct device *dev;
+
+	dev = ice_pf_to_dev(pf);
 
 	/* free the ring and vector containers */
 	if (vsi->q_vectors) {
-		devm_kfree(&pf->pdev->dev, vsi->q_vectors);
+		devm_kfree(dev, vsi->q_vectors);
 		vsi->q_vectors = NULL;
 	}
 	if (vsi->tx_rings) {
-		devm_kfree(&pf->pdev->dev, vsi->tx_rings);
+		devm_kfree(dev, vsi->tx_rings);
 		vsi->tx_rings = NULL;
 	}
 	if (vsi->rx_rings) {
-		devm_kfree(&pf->pdev->dev, vsi->rx_rings);
+		devm_kfree(dev, vsi->rx_rings);
 		vsi->rx_rings = NULL;
 	}
 	if (vsi->txq_map) {
-		devm_kfree(&pf->pdev->dev, vsi->txq_map);
+		devm_kfree(dev, vsi->txq_map);
 		vsi->txq_map = NULL;
 	}
 	if (vsi->rxq_map) {
-		devm_kfree(&pf->pdev->dev, vsi->rxq_map);
+		devm_kfree(dev, vsi->rxq_map);
 		vsi->rxq_map = NULL;
 	}
 }
@@ -276,6 +282,7 @@ static void ice_vsi_free_arrays(struct ice_vsi *vsi)
 int ice_vsi_clear(struct ice_vsi *vsi)
 {
 	struct ice_pf *pf = NULL;
+	struct device *dev;
 
 	if (!vsi)
 		return 0;
@@ -284,10 +291,10 @@ int ice_vsi_clear(struct ice_vsi *vsi)
 		return -EINVAL;
 
 	pf = vsi->back;
+	dev = ice_pf_to_dev(pf);
 
 	if (!pf->vsi[vsi->idx] || pf->vsi[vsi->idx] != vsi) {
-		dev_dbg(&pf->pdev->dev, "vsi does not exist at pf->vsi[%d]\n",
-			vsi->idx);
+		dev_dbg(dev, "vsi does not exist at pf->vsi[%d]\n", vsi->idx);
 		return -EINVAL;
 	}
 
@@ -300,7 +307,7 @@ int ice_vsi_clear(struct ice_vsi *vsi)
 
 	ice_vsi_free_arrays(vsi);
 	mutex_unlock(&pf->sw_mutex);
-	devm_kfree(&pf->pdev->dev, vsi);
+	devm_kfree(dev, vsi);
 
 	return 0;
 }
@@ -333,6 +340,7 @@ static irqreturn_t ice_msix_clean_rings(int __always_unused irq, void *data)
 static struct ice_vsi *
 ice_vsi_alloc(struct ice_pf *pf, enum ice_vsi_type type, u16 vf_id)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_vsi *vsi = NULL;
 
 	/* Need to protect the allocation of the VSIs at the PF level */
@@ -343,11 +351,11 @@ ice_vsi_alloc(struct ice_pf *pf, enum ice_vsi_type type, u16 vf_id)
 	 * is available to be populated
 	 */
 	if (pf->next_vsi == ICE_NO_VSI) {
-		dev_dbg(&pf->pdev->dev, "out of VSI slots!\n");
+		dev_dbg(dev, "out of VSI slots!\n");
 		goto unlock_pf;
 	}
 
-	vsi = devm_kzalloc(&pf->pdev->dev, sizeof(*vsi), GFP_KERNEL);
+	vsi = devm_kzalloc(dev, sizeof(*vsi), GFP_KERNEL);
 	if (!vsi)
 		goto unlock_pf;
 
@@ -379,7 +387,7 @@ ice_vsi_alloc(struct ice_pf *pf, enum ice_vsi_type type, u16 vf_id)
 			goto err_rings;
 		break;
 	default:
-		dev_warn(&pf->pdev->dev, "Unknown VSI type %d\n", vsi->type);
+		dev_warn(dev, "Unknown VSI type %d\n", vsi->type);
 		goto unlock_pf;
 	}
 
@@ -392,7 +400,7 @@ ice_vsi_alloc(struct ice_pf *pf, enum ice_vsi_type type, u16 vf_id)
 	goto unlock_pf;
 
 err_rings:
-	devm_kfree(&pf->pdev->dev, vsi);
+	devm_kfree(dev, vsi);
 	vsi = NULL;
 unlock_pf:
 	mutex_unlock(&pf->sw_mutex);
@@ -481,14 +489,15 @@ bool ice_is_safe_mode(struct ice_pf *pf)
  */
 static void ice_rss_clean(struct ice_vsi *vsi)
 {
-	struct ice_pf *pf;
+	struct ice_pf *pf = vsi->back;
+	struct device *dev;
 
-	pf = vsi->back;
+	dev = ice_pf_to_dev(pf);
 
 	if (vsi->rss_hkey_user)
-		devm_kfree(&pf->pdev->dev, vsi->rss_hkey_user);
+		devm_kfree(dev, vsi->rss_hkey_user);
 	if (vsi->rss_lut_user)
-		devm_kfree(&pf->pdev->dev, vsi->rss_lut_user);
+		devm_kfree(dev, vsi->rss_lut_user);
 }
 
 /**
@@ -526,7 +535,7 @@ static void ice_vsi_set_rss_params(struct ice_vsi *vsi)
 	case ICE_VSI_LB:
 		break;
 	default:
-		dev_warn(&pf->pdev->dev, "Unknown VSI type %d\n",
+		dev_warn(ice_pf_to_dev(pf), "Unknown VSI type %d\n",
 			 vsi->type);
 		break;
 	}
@@ -702,9 +711,11 @@ static void ice_vsi_setup_q_map(struct ice_vsi *vsi, struct ice_vsi_ctx *ctxt)
 static void ice_set_rss_vsi_ctx(struct ice_vsi_ctx *ctxt, struct ice_vsi *vsi)
 {
 	u8 lut_type, hash_type;
+	struct device *dev;
 	struct ice_pf *pf;
 
 	pf = vsi->back;
+	dev = ice_pf_to_dev(pf);
 
 	switch (vsi->type) {
 	case ICE_VSI_PF:
@@ -718,11 +729,11 @@ static void ice_set_rss_vsi_ctx(struct ice_vsi_ctx *ctxt, struct ice_vsi *vsi)
 		hash_type = ICE_AQ_VSI_Q_OPT_RSS_TPLZ;
 		break;
 	case ICE_VSI_LB:
-		dev_dbg(&pf->pdev->dev, "Unsupported VSI type %s\n",
+		dev_dbg(dev, "Unsupported VSI type %s\n",
 			ice_vsi_type_str(vsi->type));
 		return;
 	default:
-		dev_warn(&pf->pdev->dev, "Unknown VSI type %d\n", vsi->type);
+		dev_warn(dev, "Unknown VSI type %d\n", vsi->type);
 		return;
 	}
 
@@ -796,8 +807,7 @@ static int ice_vsi_init(struct ice_vsi *vsi)
 
 	ret = ice_add_vsi(hw, vsi->idx, ctxt, NULL);
 	if (ret) {
-		dev_err(&pf->pdev->dev,
-			"Add VSI failed, err %d\n", ret);
+		dev_err(ice_pf_to_dev(pf), "Add VSI failed, err %d\n", ret);
 		ret = -EIO;
 		goto out;
 	}
@@ -826,14 +836,16 @@ static int ice_vsi_init(struct ice_vsi *vsi)
 static int ice_vsi_setup_vector_base(struct ice_vsi *vsi)
 {
 	struct ice_pf *pf = vsi->back;
+	struct device *dev;
 	u16 num_q_vectors;
 
+	dev = ice_pf_to_dev(pf);
 	/* SRIOV doesn't grab irq_tracker entries for each VSI */
 	if (vsi->type == ICE_VSI_VF)
 		return 0;
 
 	if (vsi->base_vector) {
-		dev_dbg(&pf->pdev->dev, "VSI %d has non-zero base vector %d\n",
+		dev_dbg(dev, "VSI %d has non-zero base vector %d\n",
 			vsi->vsi_num, vsi->base_vector);
 		return -EEXIST;
 	}
@@ -843,7 +855,7 @@ static int ice_vsi_setup_vector_base(struct ice_vsi *vsi)
 	vsi->base_vector = ice_get_res(pf, pf->irq_tracker, num_q_vectors,
 				       vsi->idx);
 	if (vsi->base_vector < 0) {
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"Failed to get tracking for %d vectors for VSI %d, err=%d\n",
 			num_q_vectors, vsi->vsi_num, vsi->base_vector);
 		return -ENOENT;
@@ -886,8 +898,10 @@ static void ice_vsi_clear_rings(struct ice_vsi *vsi)
 static int ice_vsi_alloc_rings(struct ice_vsi *vsi)
 {
 	struct ice_pf *pf = vsi->back;
+	struct device *dev;
 	int i;
 
+	dev = ice_pf_to_dev(pf);
 	/* Allocate Tx rings */
 	for (i = 0; i < vsi->alloc_txq; i++) {
 		struct ice_ring *ring;
@@ -902,7 +916,7 @@ static int ice_vsi_alloc_rings(struct ice_vsi *vsi)
 		ring->reg_idx = vsi->txq_map[i];
 		ring->ring_active = false;
 		ring->vsi = vsi;
-		ring->dev = &pf->pdev->dev;
+		ring->dev = dev;
 		ring->count = vsi->num_tx_desc;
 		vsi->tx_rings[i] = ring;
 	}
@@ -921,7 +935,7 @@ static int ice_vsi_alloc_rings(struct ice_vsi *vsi)
 		ring->ring_active = false;
 		ring->vsi = vsi;
 		ring->netdev = vsi->netdev;
-		ring->dev = &pf->pdev->dev;
+		ring->dev = dev;
 		ring->count = vsi->num_rx_desc;
 		vsi->rx_rings[i] = ring;
 	}
@@ -973,9 +987,11 @@ static int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi)
 	struct ice_aqc_get_set_rss_keys *key;
 	struct ice_pf *pf = vsi->back;
 	enum ice_status status;
+	struct device *dev;
 	int err = 0;
 	u8 *lut;
 
+	dev = ice_pf_to_dev(pf);
 	vsi->rss_size = min_t(int, vsi->rss_size, vsi->num_rxq);
 
 	lut = kzalloc(vsi->rss_table_size, GFP_KERNEL);
@@ -991,8 +1007,7 @@ static int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi)
 				    vsi->rss_table_size);
 
 	if (status) {
-		dev_err(&pf->pdev->dev,
-			"set_rss_lut failed, error %d\n", status);
+		dev_err(dev, "set_rss_lut failed, error %d\n", status);
 		err = -EIO;
 		goto ice_vsi_cfg_rss_exit;
 	}
@@ -1014,8 +1029,7 @@ static int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi)
 	status = ice_aq_set_rss_key(&pf->hw, vsi->idx, key);
 
 	if (status) {
-		dev_err(&pf->pdev->dev, "set_rss_key failed, error %d\n",
-			status);
+		dev_err(dev, "set_rss_key failed, error %d\n", status);
 		err = -EIO;
 	}
 
@@ -1041,7 +1055,7 @@ int ice_add_mac_to_list(struct ice_vsi *vsi, struct list_head *add_list,
 	struct ice_fltr_list_entry *tmp;
 	struct ice_pf *pf = vsi->back;
 
-	tmp = devm_kzalloc(&pf->pdev->dev, sizeof(*tmp), GFP_ATOMIC);
+	tmp = devm_kzalloc(ice_pf_to_dev(pf), sizeof(*tmp), GFP_ATOMIC);
 	if (!tmp)
 		return -ENOMEM;
 
@@ -1133,9 +1147,11 @@ int ice_vsi_add_vlan(struct ice_vsi *vsi, u16 vid)
 	struct ice_pf *pf = vsi->back;
 	LIST_HEAD(tmp_add_list);
 	enum ice_status status;
+	struct device *dev;
 	int err = 0;
 
-	tmp = devm_kzalloc(&pf->pdev->dev, sizeof(*tmp), GFP_KERNEL);
+	dev = ice_pf_to_dev(pf);
+	tmp = devm_kzalloc(dev, sizeof(*tmp), GFP_KERNEL);
 	if (!tmp)
 		return -ENOMEM;
 
@@ -1152,11 +1168,11 @@ int ice_vsi_add_vlan(struct ice_vsi *vsi, u16 vid)
 	status = ice_add_vlan(&pf->hw, &tmp_add_list);
 	if (status) {
 		err = -ENODEV;
-		dev_err(&pf->pdev->dev, "Failure Adding VLAN %d on VSI %i\n",
-			vid, vsi->vsi_num);
+		dev_err(dev, "Failure Adding VLAN %d on VSI %i\n", vid,
+			vsi->vsi_num);
 	}
 
-	ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list);
+	ice_free_fltr_list(dev, &tmp_add_list);
 	return err;
 }
 
@@ -1173,9 +1189,11 @@ int ice_vsi_kill_vlan(struct ice_vsi *vsi, u16 vid)
 	struct ice_pf *pf = vsi->back;
 	LIST_HEAD(tmp_add_list);
 	enum ice_status status;
+	struct device *dev;
 	int err = 0;
 
-	list = devm_kzalloc(&pf->pdev->dev, sizeof(*list), GFP_KERNEL);
+	dev = ice_pf_to_dev(pf);
+	list = devm_kzalloc(dev, sizeof(*list), GFP_KERNEL);
 	if (!list)
 		return -ENOMEM;
 
@@ -1191,17 +1209,17 @@ int ice_vsi_kill_vlan(struct ice_vsi *vsi, u16 vid)
 
 	status = ice_remove_vlan(&pf->hw, &tmp_add_list);
 	if (status == ICE_ERR_DOES_NOT_EXIST) {
-		dev_dbg(&pf->pdev->dev,
+		dev_dbg(dev,
 			"Failed to remove VLAN %d on VSI %i, it does not exist, status: %d\n",
 			vid, vsi->vsi_num, status);
 	} else if (status) {
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"Error removing VLAN %d on vsi %i error: %d\n",
 			vid, vsi->vsi_num, status);
 		err = -EIO;
 	}
 
-	ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list);
+	ice_free_fltr_list(dev, &tmp_add_list);
 	return err;
 }
 
@@ -1683,8 +1701,10 @@ ice_vsi_add_rem_eth_mac(struct ice_vsi *vsi, bool add_rule)
 	struct ice_pf *pf = vsi->back;
 	LIST_HEAD(tmp_add_list);
 	enum ice_status status;
+	struct device *dev;
 
-	list = devm_kzalloc(&pf->pdev->dev, sizeof(*list), GFP_KERNEL);
+	dev = ice_pf_to_dev(pf);
+	list = devm_kzalloc(dev, sizeof(*list), GFP_KERNEL);
 	if (!list)
 		return;
 
@@ -1704,11 +1724,11 @@ ice_vsi_add_rem_eth_mac(struct ice_vsi *vsi, bool add_rule)
 		status = ice_remove_eth_mac(&pf->hw, &tmp_add_list);
 
 	if (status)
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"Failure Adding or Removing Ethertype on VSI %i error: %d\n",
 			vsi->vsi_num, status);
 
-	ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list);
+	ice_free_fltr_list(dev, &tmp_add_list);
 }
 
 /**
@@ -1723,8 +1743,10 @@ void ice_cfg_sw_lldp(struct ice_vsi *vsi, bool tx, bool create)
 	struct ice_pf *pf = vsi->back;
 	LIST_HEAD(tmp_add_list);
 	enum ice_status status;
+	struct device *dev;
 
-	list = devm_kzalloc(&pf->pdev->dev, sizeof(*list), GFP_KERNEL);
+	dev = ice_pf_to_dev(pf);
+	list = devm_kzalloc(dev, sizeof(*list), GFP_KERNEL);
 	if (!list)
 		return;
 
@@ -1751,12 +1773,11 @@ void ice_cfg_sw_lldp(struct ice_vsi *vsi, bool tx, bool create)
 		status = ice_remove_eth_mac(&pf->hw, &tmp_add_list);
 
 	if (status)
-		dev_err(&pf->pdev->dev,
-			"Fail %s %s LLDP rule on VSI %i error: %d\n",
+		dev_err(dev, "Fail %s %s LLDP rule on VSI %i error: %d\n",
 			create ? "adding" : "removing", tx ? "TX" : "RX",
 			vsi->vsi_num, status);
 
-	ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list);
+	ice_free_fltr_list(dev, &tmp_add_list);
 }
 
 /**
@@ -1778,7 +1799,7 @@ ice_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi,
 	      enum ice_vsi_type type, u16 vf_id)
 {
 	u16 max_txqs[ICE_MAX_TRAFFIC_CLASS] = { 0 };
-	struct device *dev = &pf->pdev->dev;
+	struct device *dev = ice_pf_to_dev(pf);
 	enum ice_status status;
 	struct ice_vsi *vsi;
 	int ret, i;
@@ -1887,8 +1908,7 @@ ice_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi,
 	status = ice_cfg_vsi_lan(vsi->port_info, vsi->idx, vsi->tc_cfg.ena_tc,
 				 max_txqs);
 	if (status) {
-		dev_err(&pf->pdev->dev,
-			"VSI %d failed lan queue config, error %d\n",
+		dev_err(dev, "VSI %d failed lan queue config, error %d\n",
 			vsi->vsi_num, status);
 		goto unroll_vector_base;
 	}
@@ -2000,8 +2020,7 @@ void ice_vsi_free_irq(struct ice_vsi *vsi)
 		/* clear the affinity_mask in the IRQ descriptor */
 		irq_set_affinity_hint(irq_num, NULL);
 		synchronize_irq(irq_num);
-		devm_free_irq(&pf->pdev->dev, irq_num,
-			      vsi->q_vectors[i]);
+		devm_free_irq(ice_pf_to_dev(pf), irq_num, vsi->q_vectors[i]);
 	}
 }
 
@@ -2187,7 +2206,7 @@ ice_get_res(struct ice_pf *pf, struct ice_res_tracker *res, u16 needed, u16 id)
 		return -EINVAL;
 
 	if (!needed || needed > res->num_entries || id >= ICE_RES_VALID_BIT) {
-		dev_err(&pf->pdev->dev,
+		dev_err(ice_pf_to_dev(pf),
 			"param err: needed=%d, num_entries = %d id=0x%04x\n",
 			needed, res->num_entries, id);
 		return -EINVAL;
@@ -2469,7 +2488,7 @@ int ice_vsi_rebuild(struct ice_vsi *vsi)
 	status = ice_cfg_vsi_lan(vsi->port_info, vsi->idx, vsi->tc_cfg.ena_tc,
 				 max_txqs);
 	if (status) {
-		dev_err(&pf->pdev->dev,
+		dev_err(ice_pf_to_dev(pf),
 			"VSI %d failed lan queue config, error %d\n",
 			vsi->vsi_num, status);
 		goto err_vectors;
@@ -2532,9 +2551,12 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc)
 	struct ice_vsi_ctx *ctx;
 	struct ice_pf *pf = vsi->back;
 	enum ice_status status;
+	struct device *dev;
 	int i, ret = 0;
 	u8 num_tc = 0;
 
+	dev = ice_pf_to_dev(pf);
+
 	ice_for_each_traffic_class(i) {
 		/* build bitmap of enabled TCs */
 		if (ena_tc & BIT(i))
@@ -2559,7 +2581,7 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc)
 	ctx->info.valid_sections = cpu_to_le16(ICE_AQ_VSI_PROP_RXQ_MAP_VALID);
 	status = ice_update_vsi(&pf->hw, vsi->idx, ctx, NULL);
 	if (status) {
-		dev_info(&pf->pdev->dev, "Failed VSI Update\n");
+		dev_info(dev, "Failed VSI Update\n");
 		ret = -EIO;
 		goto out;
 	}
@@ -2568,8 +2590,7 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc)
 				 max_txqs);
 
 	if (status) {
-		dev_err(&pf->pdev->dev,
-			"VSI %d failed TC config, error %d\n",
+		dev_err(dev, "VSI %d failed TC config, error %d\n",
 			vsi->vsi_num, status);
 		ret = -EIO;
 		goto out;

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

@@ -331,7 +331,7 @@ static int ice_xsk_umem_dma_map(struct ice_vsi *vsi, struct xdp_umem *umem)
 	struct device *dev;
 	unsigned int i;
 
-	dev = &pf->pdev->dev;
+	dev = ice_pf_to_dev(pf);
 	for (i = 0; i < umem->npgs; i++) {
 		dma_addr_t dma = dma_map_page_attrs(dev, umem->pgs[i], 0,
 						    PAGE_SIZE,
@@ -369,7 +369,7 @@ static void ice_xsk_umem_dma_unmap(struct ice_vsi *vsi, struct xdp_umem *umem)
 	struct device *dev;
 	unsigned int i;
 
-	dev = &pf->pdev->dev;
+	dev = ice_pf_to_dev(pf);
 	for (i = 0; i < umem->npgs; i++) {
 		dma_unmap_page_attrs(dev, umem->pages[i].dma, PAGE_SIZE,
 				     DMA_BIDIRECTIONAL, ICE_RX_DMA_ATTR);