asoc: Fix printk of doom

Change-Id: I273063cc4536e7c35463168c2cbe7d935f41b630
gpu: ion: Fix several Exynos ION issues

 * Add function to get physaddr of buffers in user heap
 * Fix double-free (Google)
 * Use virtual address in contig_heap_map_dma (Google)

Change-Id: I59317f04813a9d5a2422e8703344c8e56d92c931
Update header lists so we an use them in userspace

Change-Id: Ibf6cf33e1544e039e0ccb0f67c7273bd9c9907fa