net: hisilicon: hns: fix error return code of hns_nic_clear_all_rx_fetch()

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When hns_assemble_skb() returns NULL to skb, no error return code of
hns_nic_clear_all_rx_fetch() is assigned.
To fix this bug, ret is assigned with -ENOMEM in this case.

Reported-by: TOTE Robot <oslab@tsinghua.edu.cn>
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Jia-Ju Bai 2021-03-07 00:40:12 -08:00 • committed by David S. Miller

parent 4d8c79b7e9

commit 143c253f42

1 changed files with 3 additions and 1 deletions

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4

drivers/net/ethernet/hisilicon/hns/hns_enet.c

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