No need to check a wp<> for 0 before promote()

Also remove unnecessary wp<> local variable.

Change-Id: I620e67b5d559d28616f8e00609a525cfe19c5ddc
1 file changed
tree: 1468a69506c7e84e2e44924f6244bec7ef8f856d
  1. camera/
  2. cmds/
  3. drm/
  4. include/
  5. media/
  6. services/