mx51evk: Fix error handling in board_mmc_init()
authorFabio Estevam <fabio.estevam@freescale.com>
Thu, 20 Nov 2014 18:35:16 +0000 (16:35 -0200)
committerStefano Babic <sbabic@denx.de>
Fri, 21 Nov 2014 15:47:54 +0000 (16:47 +0100)
commitd6af507d5a568289a90984541e1b5971ede5cc9c
tree5486986782265a155d7b783c49aa00bda1d4059c
parent6c920ee91039ef27fec9e7c5591fa79ad4b4f8d1
mx51evk: Fix error handling in board_mmc_init()

When an invalid USDHC port is passed we should return -EINVAL instead of 0.

Also, return the error immediately on fsl_esdhc_initialize() failure.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
board/freescale/mx51evk/mx51evk.c