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| /openbmc/linux/drivers/net/ethernet/hisilicon/hns3/hns3vf/ |
| H A D | hclgevf_main.c | 29118ab9 Tue Oct 30 08:50:53 CDT 2018 Huazhong Tan <tanhuazhong@huawei.com> net: hns3: bugfix for rtnl_lock's range in the hclgevf_reset()
Since hclgevf_reset_wait() is used to wait for the hardware to complete
the reset, it is not necessary to hold the rtnl_lock during
hclgevf_reset_wait(). So this patch releases the lock for the duration
of hclgevf_reset_wait().
Fixes: 6988eb2a9b77 ("net: hns3: Add support to reset the enet/ring mgmt layer")
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
29118ab9 Tue Oct 30 08:50:53 CDT 2018 Huazhong Tan <tanhuazhong@huawei.com> net: hns3: bugfix for rtnl_lock's range in the hclgevf_reset()
Since hclgevf_reset_wait() is used to wait for the hardware to complete
the reset, it is not necessary to hold the rtnl_lock during
hclgevf_reset_wait(). So this patch releases the lock for the duration
of hclgevf_reset_wait().
Fixes: 6988eb2a9b77 ("net: hns3: Add support to reset the enet/ring mgmt layer")
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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