usb: gadget: mass_storage: added sysfs entry for cdrom to LUNs

This patch adds a "cdrom" sysfs entry for each mass_storage LUN, just
like "ro" sysfs entry. This allows switching between USB and CD-ROM
emulation without reinserting the module or recompiling the kernel.

Change-Id: I115e3c8b5cf6e473cb081ef84f7be451ecdc1f0f
msm: display: Cleanup premultiplied stuff

* Leftovers from Samsung

Change-Id: Ibdcc8c56b61ccc303b57b6370353fb10f75f6d4d
ASoC: msm: qdsp6: Fix for EVRC-B/WB vocoder rate

Rate set in userspace for EVRC-B/WB vocoders are not
propagated to DSP. Fix the issue by sending rate command to DSP

Change-Id: I449297404c4a0f826c23dedd2aeebaeef408106b
Signed-off-by: Vidyakumar Athota <vathota@codeaurora.org>
CRs-Fixed: 488084