linux-imx

r8169: fix RTL8168EP take too long to complete driver initialization.

Driver check the wrong register bit in rtl_ocp_tx_cond() that keep driver
waiting until timeout.

Fix this by waiting for the right register bit.

Signed-off-by: Chunhao Lin <hau@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>