net: phy: broadcom: Allow enabling or disabling of EEE

In preparation for adding support for Wirespeed/downshift, we need to
change bcm_phy_eee_enable() to allow enabling or disabling EEE, so make
the function take an extra enable/disable boolean parameter and rename
it to illustrate it sets EEE, not necessarily just enables it.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/phy/bcm-cygnus.c b/drivers/net/phy/bcm-cygnus.c
index 49bbc68..196400c 100644
--- a/drivers/net/phy/bcm-cygnus.c
+++ b/drivers/net/phy/bcm-cygnus.c
@@ -104,7 +104,7 @@ static int bcm_cygnus_config_init(struct phy_device *phydev)
 		return rc;
 
 	/* Advertise EEE */
-	rc = bcm_phy_enable_eee(phydev);
+	rc = bcm_phy_set_eee(phydev, true);
 	if (rc)
 		return rc;