mx53ard: Fix error handling in board_mmc_init()
authorFabio Estevam <fabio.estevam@freescale.com>
Thu, 20 Nov 2014 18:35:20 +0000 (16:35 -0200)
committerStefano Babic <sbabic@denx.de>
Fri, 21 Nov 2014 15:47:55 +0000 (16:47 +0100)
commit7bf38161af878935f5c04c503a136dd5d333cd9e
treeed95a5a544771d80f0d14ad42f57fb089929d88d
parent1abd714de25f47d3b8bfaea9633458aa754e129e
mx53ard: 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/mx53ard/mx53ard.c