net: stmmac: dwmac-meson8b: Fix signedness bug in probe

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The "dwmac->phy_mode" is an enum and in this context GCC treats it as
an unsigned int so the error handling is never triggered.

Fixes: 566e825162 ("net: stmmac: add a glue driver for the Amlogic Meson 8b / GXBB DWMAC")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Dan Carpenter 2019-09-25 13:58:22 +03:00 • committed by David S. Miller

parent 7f9e88e6ef

commit f10210517a

1 changed files with 1 additions and 1 deletions

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drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c

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