i40e/i40evf: give up the __func__

During early development, we added the function name to all of the error
strings to make debugging simpler. Now that we've released the driver,
our users should have more comprehensible error messages. So tear the
roof off and give up the __func__. Ow.

Change-ID: I7e1766252c7a032b9af6520da6aff536bdfd533c
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Mitch Williams <mitch.a.williams@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/i40evf/i40evf_virtchnl.c b/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c
index fbf2a1c..4f056ef 100644
--- a/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c
+++ b/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c
@@ -234,8 +234,8 @@
 
 	if (adapter->current_op != I40E_VIRTCHNL_OP_UNKNOWN) {
 		/* bail because we already have a command pending */
-		dev_err(&adapter->pdev->dev, "%s: command %d pending\n",
-			__func__, adapter->current_op);
+		dev_err(&adapter->pdev->dev, "Cannot configure queues, command %d pending\n",
+			adapter->current_op);
 		return;
 	}
 	adapter->current_op = I40E_VIRTCHNL_OP_CONFIG_VSI_QUEUES;
@@ -288,8 +288,8 @@
 
 	if (adapter->current_op != I40E_VIRTCHNL_OP_UNKNOWN) {
 		/* bail because we already have a command pending */
-		dev_err(&adapter->pdev->dev, "%s: command %d pending\n",
-			__func__, adapter->current_op);
+		dev_err(&adapter->pdev->dev, "Cannot enable queues, command %d pending\n",
+			adapter->current_op);
 		return;
 	}
 	adapter->current_op = I40E_VIRTCHNL_OP_ENABLE_QUEUES;
@@ -313,8 +313,8 @@
 
 	if (adapter->current_op != I40E_VIRTCHNL_OP_UNKNOWN) {
 		/* bail because we already have a command pending */
-		dev_err(&adapter->pdev->dev, "%s: command %d pending\n",
-			__func__, adapter->current_op);
+		dev_err(&adapter->pdev->dev, "Cannot disable queues, command %d pending\n",
+			adapter->current_op);
 		return;
 	}
 	adapter->current_op = I40E_VIRTCHNL_OP_DISABLE_QUEUES;
@@ -341,8 +341,8 @@
 
 	if (adapter->current_op != I40E_VIRTCHNL_OP_UNKNOWN) {
 		/* bail because we already have a command pending */
-		dev_err(&adapter->pdev->dev, "%s: command %d pending\n",
-			__func__, adapter->current_op);
+		dev_err(&adapter->pdev->dev, "Cannot map queues to vectors, command %d pending\n",
+			adapter->current_op);
 		return;
 	}
 	adapter->current_op = I40E_VIRTCHNL_OP_CONFIG_IRQ_MAP;
@@ -393,8 +393,8 @@
 
 	if (adapter->current_op != I40E_VIRTCHNL_OP_UNKNOWN) {
 		/* bail because we already have a command pending */
-		dev_err(&adapter->pdev->dev, "%s: command %d pending\n",
-			__func__, adapter->current_op);
+		dev_err(&adapter->pdev->dev, "Cannot add filters, command %d pending\n",
+			adapter->current_op);
 		return;
 	}
 	list_for_each_entry(f, &adapter->mac_filter_list, list) {
@@ -410,8 +410,7 @@
 	len = sizeof(struct i40e_virtchnl_ether_addr_list) +
 	      (count * sizeof(struct i40e_virtchnl_ether_addr));
 	if (len > I40EVF_MAX_AQ_BUF_SIZE) {
-		dev_warn(&adapter->pdev->dev, "%s: Too many MAC address changes in one request\n",
-			 __func__);
+		dev_warn(&adapter->pdev->dev, "Too many add MAC changes in one request\n");
 		count = (I40EVF_MAX_AQ_BUF_SIZE -
 			 sizeof(struct i40e_virtchnl_ether_addr_list)) /
 			sizeof(struct i40e_virtchnl_ether_addr);
@@ -453,8 +452,8 @@
 
 	if (adapter->current_op != I40E_VIRTCHNL_OP_UNKNOWN) {
 		/* bail because we already have a command pending */
-		dev_err(&adapter->pdev->dev, "%s: command %d pending\n",
-			__func__, adapter->current_op);
+		dev_err(&adapter->pdev->dev, "Cannot remove filters, command %d pending\n",
+			adapter->current_op);
 		return;
 	}
 	list_for_each_entry(f, &adapter->mac_filter_list, list) {
@@ -470,8 +469,7 @@
 	len = sizeof(struct i40e_virtchnl_ether_addr_list) +
 	      (count * sizeof(struct i40e_virtchnl_ether_addr));
 	if (len > I40EVF_MAX_AQ_BUF_SIZE) {
-		dev_warn(&adapter->pdev->dev, "%s: Too many MAC address changes in one request\n",
-			 __func__);
+		dev_warn(&adapter->pdev->dev, "Too many delete MAC changes in one request\n");
 		count = (I40EVF_MAX_AQ_BUF_SIZE -
 			 sizeof(struct i40e_virtchnl_ether_addr_list)) /
 			sizeof(struct i40e_virtchnl_ether_addr);
@@ -513,8 +511,8 @@
 
 	if (adapter->current_op != I40E_VIRTCHNL_OP_UNKNOWN) {
 		/* bail because we already have a command pending */
-		dev_err(&adapter->pdev->dev, "%s: command %d pending\n",
-			__func__, adapter->current_op);
+		dev_err(&adapter->pdev->dev, "Cannot add VLANs, command %d pending\n",
+			adapter->current_op);
 		return;
 	}
 
@@ -531,8 +529,7 @@
 	len = sizeof(struct i40e_virtchnl_vlan_filter_list) +
 	      (count * sizeof(u16));
 	if (len > I40EVF_MAX_AQ_BUF_SIZE) {
-		dev_warn(&adapter->pdev->dev, "%s: Too many VLAN changes in one request\n",
-			 __func__);
+		dev_warn(&adapter->pdev->dev, "Too many add VLAN changes in one request\n");
 		count = (I40EVF_MAX_AQ_BUF_SIZE -
 			 sizeof(struct i40e_virtchnl_vlan_filter_list)) /
 			sizeof(u16);
@@ -572,8 +569,8 @@
 
 	if (adapter->current_op != I40E_VIRTCHNL_OP_UNKNOWN) {
 		/* bail because we already have a command pending */
-		dev_err(&adapter->pdev->dev, "%s: command %d pending\n",
-			__func__, adapter->current_op);
+		dev_err(&adapter->pdev->dev, "Cannot remove VLANs, command %d pending\n",
+			adapter->current_op);
 		return;
 	}
 
@@ -590,8 +587,7 @@
 	len = sizeof(struct i40e_virtchnl_vlan_filter_list) +
 	      (count * sizeof(u16));
 	if (len > I40EVF_MAX_AQ_BUF_SIZE) {
-		dev_warn(&adapter->pdev->dev, "%s: Too many VLAN changes in one request\n",
-			 __func__);
+		dev_warn(&adapter->pdev->dev, "Too many delete VLAN changes in one request\n");
 		count = (I40EVF_MAX_AQ_BUF_SIZE -
 			 sizeof(struct i40e_virtchnl_vlan_filter_list)) /
 			sizeof(u16);
@@ -629,8 +625,8 @@
 
 	if (adapter->current_op != I40E_VIRTCHNL_OP_UNKNOWN) {
 		/* bail because we already have a command pending */
-		dev_err(&adapter->pdev->dev, "%s: command %d pending\n",
-			__func__, adapter->current_op);
+		dev_err(&adapter->pdev->dev, "Cannot set promiscuous mode, command %d pending\n",
+			adapter->current_op);
 		return;
 	}
 	adapter->current_op = I40E_VIRTCHNL_OP_CONFIG_PROMISCUOUS_MODE;
@@ -720,17 +716,16 @@
 			}
 			break;
 		default:
-			dev_err(&adapter->pdev->dev,
-				"%s: Unknown event %d from pf\n",
-				__func__, vpe->event);
+			dev_err(&adapter->pdev->dev, "Unknown event %d from PF\n",
+				vpe->event);
 			break;
 		}
 		return;
 	}
 	if (v_retval) {
-		dev_err(&adapter->pdev->dev, "%s: PF returned error %d (%s) to our request %d\n",
-			__func__, v_retval,
-			i40evf_stat_str(&adapter->hw, v_retval), v_opcode);
+		dev_err(&adapter->pdev->dev, "PF returned error %d (%s) to our request %d\n",
+			v_retval, i40evf_stat_str(&adapter->hw, v_retval),
+			v_opcode);
 	}
 	switch (v_opcode) {
 	case I40E_VIRTCHNL_OP_GET_STATS: {