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Subject[PATCH RFC v1 3/7] net: phy: resume/suspend PHYs on attach/detach
Date
This ensures PHYs are resumed on attach and suspended on detach.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
---
Cc: David S. Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
drivers/net/phy/phy_device.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 2442895..a421fc6 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -570,6 +570,8 @@ static int phy_attach_direct(struct net_device *dev, struct phy_device *phydev,
if (err)
phy_detach(phydev);

+ phy_resume(phydev);
+
return err;
}

@@ -615,6 +617,7 @@ 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
--
1.7.2.5


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