The controller clock is being enabled/disabled in AMBA bus
infrastructre in probe/remove functions. Hence, its not required
at driver level probe/remove.
Signed-off-by: NInderpal Singh <inderpal.singh@linaro.org>
Tested-by: NChander Kashyap <chander.kashyap@linaro.org>
Signed-off-by: NVinod Koul <vinod.koul@linux.intel.com>