Commit b7365eab authored by Peiyang Wang's avatar Peiyang Wang Committed by Paolo Abeni
Browse files

net: hns3: make sure ptp clock is unregister and freed if hclge_ptp_get_cycle returns an error 



During the initialization of ptp, hclge_ptp_get_cycle might return an error
and returned directly without unregister clock and free it. To avoid that,
call hclge_ptp_destroy_clock to unregist and free clock if
hclge_ptp_get_cycle failed.

Fixes: 8373cd38 ("net: hns3: change the method of obtaining default ptp cycle")
Signed-off-by: default avatarPeiyang Wang <wangpeiyang1@huawei.com>
Signed-off-by: default avatarJijie Shao <shaojijie@huawei.com>
Reviewed-by: default avatarSimon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250228105258.1243461-1-shaojijie@huawei.com


Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent c34424eb

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

+1 −1
Original line number Diff line number Diff line
@@ -483,7 +483,7 @@ int hclge_ptp_init(struct hclge_dev *hdev) 


		ret = hclge_ptp_get_cycle(hdev);

		if (ret)

			return ret;

			goto out;

	}



	ret = hclge_ptp_int_en(hdev, true);