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net: dsa: ksz: ksz8863_smi_probe: set proper return value for ksz_switch_alloc()

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ksz_switch_alloc() will return NULL only if allocation is failed. So,
the proper return value is -ENOMEM.

Fixes: 60a3647600 ("net: dsa: microchip: Add Microchip KSZ8863 SMI based driver support")
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Oleksij Rempel 2021-04-29 13:08:33 +02:00 • committed by David S. Miller
parent ba46b576a7
commit d4eecfb28b
1 changed files with 1 additions and 1 deletions
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2
drivers/net/dsa/microchip/ksz8863_smi.c
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@ -154,7 +154,7 @@ static int ksz8863_smi_probe(struct mdio_device *mdiodev)
dev = ksz_switch_alloc(&mdiodev->dev, ksz8);
if (!dev)
return -EINVAL;
return -ENOMEM;
for (i = 0; i < ARRAY_SIZE(ksz8863_regmap_config); i++) {
rc = ksz8863_regmap_config[i];