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    Subject[PATCH 6.0 294/862] net: fs_enet: Fix wrong check in do_pd_setup
    Date
    From: Zheng Yongjun <zhengyongjun3@huawei.com>

    [ Upstream commit ec3f06b542a960806a81345042e4eee3f8c5dec4 ]

    Should check of_iomap return value 'fep->fec.fecp' instead of 'fep->fcc.fccp'

    Fixes: 976de6a8c304 ("fs_enet: Be an of_platform device when CONFIG_PPC_CPM_NEW_BINDING is set.")
    Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
    Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
    Signed-off-by: David S. Miller <davem@davemloft.net>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/net/ethernet/freescale/fs_enet/mac-fec.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/net/ethernet/freescale/fs_enet/mac-fec.c b/drivers/net/ethernet/freescale/fs_enet/mac-fec.c
    index 99fe2c210d0f..61f4b6e50d29 100644
    --- a/drivers/net/ethernet/freescale/fs_enet/mac-fec.c
    +++ b/drivers/net/ethernet/freescale/fs_enet/mac-fec.c
    @@ -98,7 +98,7 @@ static int do_pd_setup(struct fs_enet_private *fep)
    return -EINVAL;

    fep->fec.fecp = of_iomap(ofdev->dev.of_node, 0);
    - if (!fep->fcc.fccp)
    + if (!fep->fec.fecp)
    return -EINVAL;

    return 0;
    --
    2.35.1


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