vexpress: Use sdcard partiion rather than emulated storage

This patch makes vexpress stop using the common init.partitions.rc
(which initialises the emulated storage) and instead sets up the real
sdcard partition on /mnt/sdcard. Note, vold.fstab is already setup to
mount the sdcard partition.

We also need to call "mount_all /fstab.partitions" to mount the other
partitions as that was done by the init.partitions.rc file we are no
longer using.

This fixes bug Launchpad bug 1086623. However, it appear to reliably
trigger bug 1112449.

Change-Id: Ia618e955a48cb04d8f05ef6c1822af2995d7b757
Signed-off-by: Jon Medhurst <tixy@linaro.org>
3 files changed