staging: dgnc: add __exit macro to dgnc_driver.c

Add the __exit macro to the dgnc_cleanup_module(void) function
in dgnc_driver.c

Signed-off-by: Joshua Houghton <josh@awful.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Joshua Houghton 2016-06-18 19:42:07 +00:00 • committed by Greg Kroah-Hartman
commit 598b1529d6