[PATCH net-next v1 05/21] net: hinic: Open device for the user access when it is ready
From: Leon Romanovsky <leon@kernel.org>
Date: 2021-09-25 11:23:32
Also in:
intel-wired-lan, linux-omap, linux-rdma, lkml, netdev
Subsystem:
huawei ethernet driver, networking drivers, the rest · Maintainers:
Cai Huoqing, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Leon Romanovsky <leonro@nvidia.com> Move devlink registration to be the last command in device activation, so it opens the driver to accept such devlink commands from the user when it is fully initialized. Signed-off-by: Leon Romanovsky <leonro@nvidia.com> --- drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c b/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c
index b2ece3adbc72..657a15447bd0 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c@@ -754,11 +754,9 @@ static int init_pfhwdev(struct hinic_pfhwdev *pfhwdev) return err; } - hinic_devlink_register(hwdev->devlink_dev); err = hinic_func_to_func_init(hwdev); if (err) { dev_err(&hwif->pdev->dev, "Failed to init mailbox\n"); - hinic_devlink_unregister(hwdev->devlink_dev); hinic_pf_to_mgmt_free(&pfhwdev->pf_to_mgmt); return err; }
@@ -781,7 +779,7 @@ static int init_pfhwdev(struct hinic_pfhwdev *pfhwdev) } hinic_set_pf_action(hwif, HINIC_PF_MGMT_ACTIVE); - + hinic_devlink_register(hwdev->devlink_dev); return 0; }
@@ -793,6 +791,7 @@ static void free_pfhwdev(struct hinic_pfhwdev *pfhwdev) { struct hinic_hwdev *hwdev = &pfhwdev->hwdev; + hinic_devlink_unregister(hwdev->devlink_dev); hinic_set_pf_action(hwdev->hwif, HINIC_PF_MGMT_INIT); if (!HINIC_IS_VF(hwdev->hwif)) {
@@ -810,8 +809,6 @@ static void free_pfhwdev(struct hinic_pfhwdev *pfhwdev) hinic_func_to_func_free(hwdev); - hinic_devlink_unregister(hwdev->devlink_dev); - hinic_pf_to_mgmt_free(&pfhwdev->pf_to_mgmt); }
--
2.31.1