mmc: msm_sdcc: enable Power Off Notifications
mmc: msm_sdcc: enable Power Off Notifications

Notifying the device of the hosts intention to power it off, gives the
device the ability to better prepare itself.

Change-Id: I90a27f6ba6c6aa76a4a0e1ec208737e9ec7e9b89
Signed-off-by: Tatyana Brokhman <c7fa93ff364b50c0a977a853487528f982a1ac48@codeaurora.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas