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(parent: 3da0054) | patch
ag71xx: fix return value check in ag71xx_probe()
authorWei Yongjun <weiyongjun1@huawei.com>
Fri, 19 Jul 2019 01:22:06 +0000 (01:22 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 19 Jul 2019 03:33:48 +0000 (20:33 -0700)
commit0a8385054dc1ae45410cf0e6238a9fc3625f7766
treecc677e7619affd9d8fb790e94e81df5009eb51e1tree | snapshot
parent3da0054bc477a2236787d0a44d81e52d86d5784fcommit | diff
ag71xx: fix return value check in ag71xx_probe()

In case of error, the function of_get_mac_address() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check should
be replaced with IS_ERR().

Fixes: 164825727515 ("net: ethernet: add ag71xx driver")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/atheros/ag71xx.c diff | blob | history
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