net: hns3: Rename mac loopback to app loopback

In fact, our implementation of mac loopback is the implementation of app
loopback now. Current name is wrong. This patch renames mac loopback to
app loopback.

Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/hisilicon/hns3/hnae3.h

@@ -84,7 +84,7 @@ struct hnae3_queue {
 
 /*hnae3 loop mode*/
 enum hnae3_loop {
-	HNAE3_LOOP_MAC,
+	HNAE3_LOOP_APP,
 	HNAE3_LOOP_SERDES,
 	HNAE3_LOOP_PHY,
 	HNAE3_LOOP_NONE,
@@ -478,7 +478,7 @@ struct hnae3_unic_private_info {
 	struct hnae3_queue **tqp;  /* array base of all TQPs of this instance */
 };
 
-#define HNAE3_SUPPORT_MAC_LOOPBACK    BIT(0)
+#define HNAE3_SUPPORT_APP_LOOPBACK    BIT(0)
 #define HNAE3_SUPPORT_PHY_LOOPBACK    BIT(1)
 #define HNAE3_SUPPORT_SERDES_LOOPBACK BIT(2)
 #define HNAE3_SUPPORT_VF	      BIT(3)

drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c

@@ -79,7 +79,7 @@ static int hns3_lp_setup(struct net_device *ndev, enum hnae3_loop loop, bool en)
 
 	switch (loop) {
 	case HNAE3_LOOP_SERDES:
-	case HNAE3_LOOP_MAC:
+	case HNAE3_LOOP_APP:
 		ret = h->ae_algo->ops->set_loopback(h, loop, en);
 		break;
 	default:
@@ -286,9 +286,9 @@ static void hns3_self_test(struct net_device *ndev,
 	if (eth_test->flags != ETH_TEST_FL_OFFLINE)
 		return;
 
-	st_param[HNAE3_LOOP_MAC][0] = HNAE3_LOOP_MAC;
-	st_param[HNAE3_LOOP_MAC][1] =
-			h->flags & HNAE3_SUPPORT_MAC_LOOPBACK;
+	st_param[HNAE3_LOOP_APP][0] = HNAE3_LOOP_APP;
+	st_param[HNAE3_LOOP_APP][1] =
+			h->flags & HNAE3_SUPPORT_APP_LOOPBACK;
 
 	st_param[HNAE3_LOOP_SERDES][0] = HNAE3_LOOP_SERDES;
 	st_param[HNAE3_LOOP_SERDES][1] =

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c

@@ -49,7 +49,7 @@ static const struct pci_device_id ae_algo_pci_tbl[] = {
 MODULE_DEVICE_TABLE(pci, ae_algo_pci_tbl);
 
 static const char hns3_nic_test_strs[][ETH_GSTRING_LEN] = {
-	"Mac    Loopback test",
+	"App    Loopback test",
 	"Serdes Loopback test",
 	"Phy    Loopback test"
 };
@@ -493,7 +493,7 @@ static int hclge_get_sset_count(struct hnae3_handle *handle, int stringset)
 		    hdev->hw.mac.speed == HCLGE_MAC_SPEED_100M ||
 		    hdev->hw.mac.speed == HCLGE_MAC_SPEED_1G) {
 			count += 1;
-			handle->flags |= HNAE3_SUPPORT_MAC_LOOPBACK;
+			handle->flags |= HNAE3_SUPPORT_APP_LOOPBACK;
 		}
 
 		count++;
@@ -521,9 +521,9 @@ static void hclge_get_strings(struct hnae3_handle *handle,
 					   p);
 		p = hclge_tqps_get_strings(handle, p);
 	} else if (stringset == ETH_SS_TEST) {
-		if (handle->flags & HNAE3_SUPPORT_MAC_LOOPBACK) {
+		if (handle->flags & HNAE3_SUPPORT_APP_LOOPBACK) {
 			memcpy(p,
-			       hns3_nic_test_strs[HNAE3_LOOP_MAC],
+			       hns3_nic_test_strs[HNAE3_LOOP_APP],
 			       ETH_GSTRING_LEN);
 			p += ETH_GSTRING_LEN;
 		}
@@ -3345,7 +3345,7 @@ static void hclge_cfg_mac_mode(struct hclge_dev *hdev, bool enable)
 			"mac enable fail, ret =%d.\n", ret);
 }
 
-static int hclge_set_mac_loopback(struct hclge_dev *hdev, bool en)
+static int hclge_set_app_loopback(struct hclge_dev *hdev, bool en)
 {
 	struct hclge_config_mac_mode_cmd *req;
 	struct hclge_desc desc;
@@ -3459,8 +3459,8 @@ static int hclge_set_loopback(struct hnae3_handle *handle,
 	int i, ret;
 
 	switch (loop_mode) {
-	case HNAE3_LOOP_MAC:
-		ret = hclge_set_mac_loopback(hdev, en);
+	case HNAE3_LOOP_APP:
+		ret = hclge_set_app_loopback(hdev, en);
 		break;
 	case HNAE3_LOOP_SERDES:
 		ret = hclge_set_serdes_loopback(hdev, en);