net: stmmac: Fix incorrect memcpy source memory
The memcpy() currently copies mdio_bus_data into new_bus->irq, which makes no sense, since the mdio_bus_data structure contains more than just irqs. The code was likely supposed to copy mdio_bus_data->irqs into the new_bus->irq instead, so fix this. Fixes: e7f4dc3536a4 ("mdio: Move allocation of interrupts into core") Signed-off-by: Marek Vasut <marex@denx.de> Cc: David S. Miller <davem@davemloft.net> Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: Alexandre Torgue <alexandre.torgue@st.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -297,7 +297,7 @@ int stmmac_mdio_register(struct net_device *ndev)
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return -ENOMEM;
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if (mdio_bus_data->irqs)
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memcpy(new_bus->irq, mdio_bus_data, sizeof(new_bus->irq));
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memcpy(new_bus->irq, mdio_bus_data->irqs, sizeof(new_bus->irq));
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#ifdef CONFIG_OF
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if (priv->device->of_node)
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