USB: host: ohci-at91: remove useless uclk clock
USB: host: ohci-at91: remove useless uclk clock

Now that the system clock driver is forwarding set_rate request to the
parent clock, we can safely call clk_set_rate on the system clk and get
rid of the uclk field.

Signed-off-by: Boris Brezillon <4e91513d4f418754031d3d36b3fc73980c40a38c@free-electrons.com>
Acked-by: Alan Stern <75ea6bb7bfc1186f92d26164de5f9268c9a45b59@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs