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Commit ccc2bef8 authored by Peng Li's avatar Peng Li Committed by David S. Miller
Browse files

net: hns3: print the ret value in error information 



Print the ret value in error information can help find the reason.

Signed-off-by: default avatarPeng Li <lipeng321@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 48569cda

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

+11 −6
Original line number Diff line number Diff line
@@ -94,7 +94,7 @@ static int hnae3_match_n_instantiate(struct hnae3_client *client, 
		ret = ae_dev->ops->init_client_instance(client, ae_dev);

		if (ret) {

			dev_err(&ae_dev->pdev->dev,

				"fail to instantiate client\n");

				"fail to instantiate client, ret = %d\n", ret);

			return ret;

		}
@@ -134,7 +134,8 @@ int hnae3_register_client(struct hnae3_client *client) 
		ret = hnae3_match_n_instantiate(client, ae_dev, true);

		if (ret)

			dev_err(&ae_dev->pdev->dev,

				"match and instantiation failed for port\n");

				"match and instantiation failed for port, ret = %d\n",

				ret);

	}



exit:
@@ -184,7 +185,8 @@ void hnae3_register_ae_algo(struct hnae3_ae_algo *ae_algo) 
		ae_dev->ops = ae_algo->ops;

		ret = ae_algo->ops->init_ae_dev(ae_dev);

		if (ret) {

			dev_err(&ae_dev->pdev->dev, "init ae_dev error.\n");

			dev_err(&ae_dev->pdev->dev,

				"init ae_dev error, ret = %d\n", ret);

			continue;

		}
@@ -197,7 +199,8 @@ void hnae3_register_ae_algo(struct hnae3_ae_algo *ae_algo) 
			ret = hnae3_match_n_instantiate(client, ae_dev, true);

			if (ret)

				dev_err(&ae_dev->pdev->dev,

					"match and instantiation failed\n");

					"match and instantiation failed, ret = %d\n",

					ret);

		}

	}
@@ -270,7 +273,8 @@ void hnae3_register_ae_dev(struct hnae3_ae_dev *ae_dev) 
		/* ae_dev init should set flag */

		ret = ae_dev->ops->init_ae_dev(ae_dev);

		if (ret) {

			dev_err(&ae_dev->pdev->dev, "init ae_dev error\n");

			dev_err(&ae_dev->pdev->dev,

				"init ae_dev error, ret = %d\n", ret);

			goto out_err;

		}
@@ -285,7 +289,8 @@ void hnae3_register_ae_dev(struct hnae3_ae_dev *ae_dev) 
		ret = hnae3_match_n_instantiate(client, ae_dev, true);

		if (ret)

			dev_err(&ae_dev->pdev->dev,

				"match and instantiation failed\n");

				"match and instantiation failed, ret = %d\n",

				ret);

	}



out_err: