imx: exit functions can/should be void

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Holger Schurig 2009-03-30 14:35:39 +01:00 • committed by Sascha Hauer
commit fde364742a
6 changed files with 14 additions and 25 deletions