BACKPORT: FROMLIST: scsi: ufs: Add inline encryption support to UFS

Wire up ufshcd.c with the UFS Crypto API, the block layer inline
encryption additions and the keyslot manager.

Bug: 137270441
Test: tested as series; see Ie1b77f7615d6a7a60fdc9105c7ab2200d17636a8
Change-Id: Idc703c9617497e368ce83af36587708968660b23
Signed-off-by: Satya Tangirala <satyat@google.com>
Link: https://lore.kernel.org/linux-fscrypt/20191028072032.6911-7-satyat@google.com/