From: Fuyun Liang Date: Tue, 15 May 2018 18:20:09 +0000 (+0100) Subject: net: hns3: Change return type of hnae3_register_ae_algo X-Git-Tag: for-linus-20180616~56^2~239^2~5 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=854cf33a63106667fea7265b9c222566dbb5edc6;p=linux-2.6-block.git net: hns3: Change return type of hnae3_register_ae_algo The ae_algo is used by many ae_devs. It is not only belong to just a ae_dev. Initializing ae_dev failed does not represent registering ae_algo failed. Because the action of registering ae_algo just is adding ae_algo to the ae_algo list and it is always is true, it make no sense to define return type as int. This patch changes the return type of hnae3_register_ae_algo from int to void. Signed-off-by: Fuyun Liang Signed-off-by: Peng Li Signed-off-by: Salil Mehta Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/hisilicon/hns3/hnae3.c b/drivers/net/ethernet/hisilicon/hns3/hnae3.c index cb93295c9f62..3b1c3966b7d4 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hnae3.c +++ b/drivers/net/ethernet/hisilicon/hns3/hnae3.c @@ -121,7 +121,7 @@ EXPORT_SYMBOL(hnae3_unregister_client); * @ae_algo: AE algorithm * NOTE: the duplicated name will not be checked */ -int hnae3_register_ae_algo(struct hnae3_ae_algo *ae_algo) +void hnae3_register_ae_algo(struct hnae3_ae_algo *ae_algo) { const struct pci_device_id *id; struct hnae3_ae_dev *ae_dev; @@ -160,8 +160,6 @@ int hnae3_register_ae_algo(struct hnae3_ae_algo *ae_algo) } mutex_unlock(&hnae3_common_lock); - - return ret; } EXPORT_SYMBOL(hnae3_register_ae_algo); diff --git a/drivers/net/ethernet/hisilicon/hns3/hnae3.h b/drivers/net/ethernet/hisilicon/hns3/hnae3.h index ea6e6ead28a1..2f266ef96582 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hnae3.h +++ b/drivers/net/ethernet/hisilicon/hns3/hnae3.h @@ -519,7 +519,7 @@ void hnae3_register_ae_dev(struct hnae3_ae_dev *ae_dev); void hnae3_unregister_ae_dev(struct hnae3_ae_dev *ae_dev); void hnae3_unregister_ae_algo(struct hnae3_ae_algo *ae_algo); -int hnae3_register_ae_algo(struct hnae3_ae_algo *ae_algo); +void hnae3_register_ae_algo(struct hnae3_ae_algo *ae_algo); void hnae3_unregister_client(struct hnae3_client *client); int hnae3_register_client(struct hnae3_client *client); diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index c2501b1ec819..d060903f47e0 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -6250,7 +6250,9 @@ static int hclge_init(void) { pr_info("%s is initializing\n", HCLGE_NAME); - return hnae3_register_ae_algo(&ae_algo); + hnae3_register_ae_algo(&ae_algo); + + return 0; } static void hclge_exit(void) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c index b7578c695d1c..f1f4a17340a5 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c @@ -1852,7 +1852,9 @@ static int hclgevf_init(void) { pr_info("%s is initializing\n", HCLGEVF_NAME); - return hnae3_register_ae_algo(&ae_algovf); + hnae3_register_ae_algo(&ae_algovf); + + return 0; } static void hclgevf_exit(void)