net: phy: resume/suspend PHYs on attach/detach

This ensures PHYs are resumed on attach and suspended on detach.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 91f17178f1b3..4eb5bba1db5e 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -624,6 +624,8 @@ static int phy_attach_direct(struct net_device *dev, struct phy_device *phydev,
         if (err)
                 phy_detach(phydev);
 
+        phy_resume(phydev);
+
         return err;
 }
 
@@ -669,6 +671,7 @@ void phy_detach(struct phy_device *phydev)
 {
         phydev->attached_dev->phydev = NULL;
         phydev->attached_dev = NULL;
+        phy_suspend(phydev);
 
         /* If the device had no specific driver before (i.e. - it
          * was using the generic driver), we unbind the device