net: dsa: microchip: ksz9477: add error handling to ksz9477_r/w_phy

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Now ksz_pread/ksz_pwrite can return error value. So, make use of it.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Oleksij Rempel 2022-08-26 12:56:23 +02:00 • committed by David S. Miller

parent d38bc3b4b8

commit 9da975e1bb

1 changed files with 7 additions and 5 deletions

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drivers/net/dsa/microchip/ksz9477.c

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