net: dsa: remove phy_disconnect from error path
The phy has not been initialized, disconnecting it in the error path results in a NULL pointer exception. Drop the phy_disconnect from the error path. Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Reviewed-by: NAndrew Lunn <andrew@lunn.ch> Acked-by: NNeil Armstrong <narmstrong@baylibre.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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