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Message-ID: <20230817121631.1878897-5-ruanjinjie@huawei.com> Date: Thu, 17 Aug 2023 20:16:31 +0800 From: Ruan Jinjie <ruanjinjie@...wei.com> To: <rafal@...ecki.pl>, <bcm-kernel-feedback-list@...adcom.com>, <davem@...emloft.net>, <edumazet@...gle.com>, <kuba@...nel.org>, <pabeni@...hat.com>, <opendmb@...il.com>, <florian.fainelli@...adcom.com>, <bryan.whitehead@...rochip.com>, <andrew@...n.ch>, <hkallweit1@...il.com>, <linux@...linux.org.uk>, <mdf@...nel.org>, <pgynther@...gle.com>, <Pavithra.Sathyanarayanan@...rochip.com>, <netdev@...r.kernel.org> CC: <ruanjinjie@...wei.com> Subject: [PATCH net-next v2 4/4] net: lan743x: Fix return value check for fixed_phy_register() fixed_phy_register() function returns -EPROBE_DEFER, -EINVAL and -EBUSY, etc, but not return -EIO. use PTR_ERR to fix the issue. Fixes: 624864fbff92 ("net: lan743x: add fixed phy support for LAN7431 device") Signed-off-by: Ruan Jinjie <ruanjinjie@...wei.com> --- drivers/net/ethernet/microchip/lan743x_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c index a36f6369f132..c81cdeb4d4e7 100644 --- a/drivers/net/ethernet/microchip/lan743x_main.c +++ b/drivers/net/ethernet/microchip/lan743x_main.c @@ -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; -- 2.34.1
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