mx23_olinuxino: Fix warning for implicit declaration
authorOtavio Salvador <otavio@ossystems.com.br>
Thu, 7 Mar 2013 07:32:53 +0000 (07:32 +0000)
committerStefano Babic <sbabic@denx.de>
Thu, 7 Mar 2013 17:29:20 +0000 (18:29 +0100)
commit7315e3bf2cc95abf9ae53f43ccbd31c6f638aacd
treedd3e6df97a38c775758fdbdb3ebab8cb24ff1ab9
parent8f3937761bf260e71e7c199cf6547535ae7e90b9
mx23_olinuxino: Fix warning for implicit declaration

Fixes a build warning of implicit declaration of
gpio_direction_output, as bellow:

,----
| mx23_olinuxino.c: In function 'board_early_init_f':
| mx23_olinuxino.c:51:2: warning: implicit declaration
|     of function 'gpio_direction_output'
|     [-Wimplicit-function-declaration]
`----

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
board/olimex/mx23_olinuxino/mx23_olinuxino.c