tizen 2.3.1 release

[kernel/linux-3.0.git] / drivers / net / davinci_mdio.c

diff --git a/drivers/net/davinci_mdio.c b/drivers/net/davinci_mdio.c
index 7615040..f470ab6 100644 (file)
--- a/drivers/net/davinci_mdio.c
+++ b/drivers/net/davinci_mdio.c
@@ -181,6 +181,11 @@ static inline int wait_for_user_access(struct davinci_mdio_data *data)
                __davinci_mdio_reset(data);
                return -EAGAIN;
        }
+
+       reg = __raw_readl(&regs->user[0].access);
+       if ((reg & USERACCESS_GO) == 0)
+               return 0;
+
        dev_err(data->dev, "timed out waiting for user access\n");
        return -ETIMEDOUT;
 }