stable inclusion
from stable-5.10.37
commit 3cf9fac71b7903065719d4743772d6302367b6fe
bugzilla: 51868
CVE: NA

--------------------------------

[ Upstream commit d392ecd1 ]

Limiting the scope of the variable vector_ring_chain to the block where it
is used.

Fixes: 424eb834 ("net: hns3: Unified HNS3 {VF|PF} Ethernet Driver for hip08 SoC")
Signed-off-by: NSalil Mehta <salil.mehta@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NSasha Levin <sashal@kernel.org>
Signed-off-by: NChen Jun <chenjun102@huawei.com>
Acked-by: NWeilong Chen <chenweilong@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>