lahaina: Assign subsys nodes file contexts in a dynamic way.

The subsystem name to subsys number mapping is not constant
and can change based on the order of probing OR incase a new
subsystem gets added.
To handle such cases, this change assigns the contexts in a
more dynamic way using regex within file-contexts file.

Change-Id: Ief1a85751c4bada3601bfc7daf50db9c6ab95560
1 file changed
tree: 52949066cb9cbdf02ab6dbe4f921c368e85e73a8
  1. generic/
  2. legacy/
  3. qva/
  4. SEPolicy.mk