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Date:   Wed, 16 Dec 2020 17:04:47 +0100
From:   Andrew Lunn <andrew@...n.ch>
To:     Divya Koppera <Divya.Koppera@...rochip.com>
Cc:     hkallweit1@...il.com, linux@...linux.org.uk, davem@...emloft.net,
        kuba@...nel.org, marex@...x.de, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, UNGLinuxDriver@...rochip.com
Subject: Re: [PATCH v3 net-next 1/2] net: phy: mchp: Add interrupt support
 for Link up and Link down to LAN8814 phy

> +static irqreturn_t lan8814_handle_interrupt(struct phy_device *phydev)
> +{
> +	int irq_status;
> +
> +	irq_status = phy_read(phydev, LAN8814_INTS);
> +	if (irq_status < 0)
> +		return IRQ_NONE;
> +
> +	if (irq_status & LAN8814_INTS_ALL)
> +		phy_mac_interrupt(phydev);

This is a PHY driver, so it should not be using the MAC API
call. Please change to

phy_trigger_machine(phydev);

	Andrew

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