net: stmmac: Enable stmmac main clock when probing hardware

The stmmac driver does not enable the main clock during the probe phase.
If the clock was not enabled by the boot loader or was disabled by the
kernel, hardware features and the MDIO bus would not be probed properly.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Chen-Yu Tsai 2014-01-17 21:24:40 +08:00 • committed by David S. Miller
commit 62866e9873