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net: lan743x: Return PTR_ERR() for fixed_phy_register()

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fixed_phy_register() returns -EPROBE_DEFER, -EINVAL and -EBUSY,
etc, in addition to -EIO. The Best practice is to return these
error codes with PTR_ERR().

Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ruan Jinjie
2023-08-18 15:07:07 +08:00
committed by David S. Miller
parent acf50d1adb
commit 294f48e9b2
1 changed files with 1 additions and 1 deletions
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drivers/net/ethernet/microchip/lan743x_main.c
+1 -1
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@@ -1515,7 +1515,7 @@ static int lan743x_phy_open(struct lan743x_adapter *adapter)
&fphy_status, NULL);
if (IS_ERR(phydev)) {
netdev_err(netdev, "No PHY/fixed_PHY found\n");
return -EIO;
return PTR_ERR(phydev);
}
} else {
goto return_error;