From mboxrd@z Thu Jan  1 00:00:00 1970
From: Timur Tabi <timur@freescale.com>
Date: Tue, 08 Jun 2010 09:34:28 -0500
Subject: [U-Boot] [PATCH] [v2] tsec: fix the return value for
 tsec_eth_init() and tsec_standard_init()
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	<4C0D78D6.2010707@freescale.com>
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Mike Frysinger wrote:
> the documentation currently states that a negative value is permissible and 
> thus "int" is correct.  as for the code that actually reads the result, that 
> is by & large common code, so logic along those lines isnt terribly important.

The conclusion I drew from Andy's comments is that functions which
initialize more than one device should not return a negative value.  That
makes sense to me.  Perhaps the documentation should be updated to
incorporate this idea?