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net: tehuti: fix error return code in bdx_probe()
authorJia-Ju Bai <baijiaju1990@gmail.com>
Fri, 5 Mar 2021 02:06:48 +0000 (18:06 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 30 Mar 2021 12:44:59 +0000 (14:44 +0200)
commit9e29602228889300006903d988c1d2bddfbf90e4
tree041187afd4563ebb61514a50784e4aadb8c9db29tree
parent6aeec3b7b6ee48dd6e02f2fc95cdbb44d7314abbcommit | diff
net: tehuti: fix error return code in bdx_probe()

[ Upstream commit 38c26ff3048af50eee3fcd591921357ee5bfd9ee ]

When bdx_read_mac() fails, no error return code of bdx_probe()
is assigned.
To fix this bug, err is assigned with -EFAULT as error return code.

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/ethernet/tehuti/tehuti.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git