fix warning "control reaches end of non-void function"
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Wed, 21 Jan 2009 20:25:03 +0000 (21:25 +0100)
committerSascha Hauer <s.hauer@pengutronix.de>
Fri, 13 Mar 2009 09:33:58 +0000 (10:33 +0100)
commite600eb6b0d41c3e69297137388733bd0a50aa5e9
treed98d961d8ac30f562810b2dd191167bfd8e765ec
parent8b785b9dfb309be8d44d655df1f370b15dda7687
fix warning "control reaches end of non-void function"

Add a return 0 analogous to uart_mxc_port[0-2]_exit.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Holger Schurig <hs4233@mail.mn-solutions.de>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Martin Fuzzey <mfuzzey@gmail.com>
arch/arm/mach-mx2/mx27ads.c