regulator: Add export.h for THIS_MODULE to dummy.c

So that THIS_MODULE is still in scope once we clean up the presence
of module.h being everywhere.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
This commit is contained in:
Paul Gortmaker 2011-07-17 15:48:22 -04:00
commit 22be053fff