Fabio Estevam 085e728aa5 mx53loco: Improve error handling on power_init()
Make the error handling more robust.

Check if each one of the PMIC writes fail and if they do, just return
immediately.

Also, print the cause for the failures.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2013-01-05 18:07:53 +01:00
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