scsi: ufs: undo disabling LCC configuration in UFS device

So far we have disabled the LCC configuration in device and also in the
controller.
However, in some UFS devices, disabling the LCC configuration might fail
so we can remove this command. It was presented at first, just that the
controller and device will be configured identically (both with
TX_LCC_ENABLE disabled), but it shouldn't have any impact on the UFS
device behavior when removing this configuration command from the device.

Change-Id: I87342a63c75d28a91f0d1ab8edd819d13b3a21a1
Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org>