msm: fsm9900: Init smem before smd init

New design requires smem info to come from the device tree.
Initialize smd after initialzing smem.

Change-Id: I731881c201a4908ff04cff03f3ef9c961e3e63d3
Acked-by: Kaushik Sikdar <ksikdar@qti.qualcomm.com>
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>