ASoC: msm: Cleanup of msm audio drivers

Kernel has defined printk format specifiers and typedefs
for datatypes.
Using the format strings will remove need for typecasting.
This change cleans up audio msm drivers to use the kernel
defined data types and format specifiers for printk.

Change-Id: If6827137f1bfad802cb61aaa9d3e814b45124894
Signed-off-by: Gopikrishnaiah Anandan <agopik@codeaurora.org>