net: stmmac: move setup of eee_ctrl_timer to stmmac_dvr_probe()

Move the initialisation of the EEE software timer to the probe function
as it is unnecessary to do this each time we enable software LPI.

Reviewed-by: Andrew Lunn <[email protected]>
Tested-by: Choong Yong Liang <[email protected]>
Signed-off-by: Russell King (Oracle) <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

Author: Russell King (Oracle)

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

@@ -494,7 +494,6 @@ static void stmmac_eee_init(struct stmmac_priv *priv, bool active)
 	}
 
 	if (priv->eee_active && !priv->eee_enabled) {
-		timer_setup(&priv->eee_ctrl_timer, stmmac_eee_ctrl_timer, 0);
 		stmmac_set_eee_timer(priv, priv->hw, STMMAC_DEFAULT_LIT_LS,
 				     STMMAC_DEFAULT_TWT_LS);
 		if (priv->hw->xpcs)
@@ -7413,6 +7412,8 @@ int stmmac_dvr_probe(struct device *device,
 
 	INIT_WORK(&priv->service_task, stmmac_service_task);
 
+	timer_setup(&priv->eee_ctrl_timer, stmmac_eee_ctrl_timer, 0);
+
 	/* Override with kernel parameters if supplied XXX CRS XXX
 	 * this needs to have multiple instances
 	 */