[PATCH 13/19] usbnet: smsc95xx: Replace smsc95xx_link_ok_nopm()

[Marek Vasut]

Replace the function with genphy_update_link(), since that's really
all that it is.

Signed-off-by: Marek Vasut <ma...@denx.de>
Cc: David S. Miller <da...@davemloft.net>
Cc: Nisar Sayed <nisar.sa...@microchip.com>
Cc: Woojung Huh <woojung....@microchip.com>
Cc: Andrew Lunn <and...@lunn.ch>
Cc: Florian Fainelli <f.faine...@gmail.com>
Cc: linux-...@vger.kernel.org
To: netdev@vger.kernel.org
---
 drivers/net/usb/smsc95xx.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c
index fa33eda61275..401662f28f01 100644
--- a/drivers/net/usb/smsc95xx.c
+++ b/drivers/net/usb/smsc95xx.c
@@ -1427,16 +1427,11 @@ static int smsc95xx_link_ok_nopm(struct usbnet *dev)
        struct smsc95xx_priv *pdata = (struct smsc95xx_priv *)(dev->data[0]);
        int ret;
 
-       /* first, a dummy read, needed to latch some MII phys */
-       ret = phy_read(pdata->phydev, MII_BMSR);
-       if (ret < 0)
-               return ret;
-
-       ret = phy_read(pdata->phydev, MII_BMSR);
-       if (ret < 0)
+       ret = genphy_update_link(pdata->phydev);
+       if (ret)
                return ret;
 
-       return !!(ret & BMSR_LSTATUS);
+       return pdata->phydev->link;
 }
 
 static int smsc95xx_enter_suspend0(struct usbnet *dev)
-- 
2.19.2