msm: smd_pkt: Add a new smd_pkt device to be used by QMUXD

QMUXD will be using the tethered SMD channel to send and receive
QMI messages.

Change-Id: I99cefb22b5c333bf0d8f1085395da85ddc14d38f
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
1 file changed