gpio: imx: Fix return value on error
authorFabio Estevam <festevam@gmail.com>
Sat, 9 Apr 2011 10:43:24 +0000 (10:43 +0000)
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>
Wed, 11 May 2011 21:03:15 +0000 (23:03 +0200)
commite53bcd947daaf6d6c05c545ddb734cb89fc40772
tree0c4136f3a0a39b48a556577fdf6888f811c0c348
parentb73850f7644db4f4c68f6efda43928a5be5a8534
gpio: imx: Fix return value on error

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
drivers/gpio/mxc_gpio.c