net: dsa: lan9303: Fix error return code in lan9303_check_device()

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Fix to return error code -ENODEV from the chip not found error handling
case instead of 0(ret have been overwritten to 0 by lan9303_read()), as
done elsewhere in this function.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Egil Hjelmeland <privat@egil-hjelmeland.no>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Wei Yongjun 2018-01-04 07:30:28 +00:00 • committed by David S. Miller

parent 7892ea23c9

commit a31e795a3b

1 changed files with 1 additions and 1 deletions

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drivers/net/dsa/lan9303-core.c

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